Solve for x.

3 + 4(x-2) = 12

-2x + 6y = 13

5x + 2y = 3(4y-2)

2x - 4(x+2y) = 20

8x-5y=20

Answers

Answer 1

Answer: Let's solve each equation step by step:

1. 3 + 4(x-2) = 12

Expanding the brackets:

3 + 4x - 8 = 12

Combine like terms:

4x - 5 = 12

Add 5 to both sides:

4x = 17

Divide both sides by 4:

x = 17/4

Therefore, the solution for the first equation is x = 17/4.

2. -2x + 6y = 13

To solve for x, we need more information or another equation involving x.

3. 5x + 2y = 3(4y-2)

Expanding the right side:

5x + 2y = 12y - 6

Moving all terms to one side:

5x - 12y = -6 - 2y

The second equation is not directly solvable for x since it involves both x and y.

4. 2x - 4(x+2y) = 20

Expanding the brackets:

2x - 4x - 8y = 20

Combining like terms:

-2x - 8y = 20

Divide the entire equation by -2:

x + 4y = -10

This equation provides a relationship between x and y but does not allow us to solve for a specific value of x or y.

5. 8x - 5y = 20

To solve for x or y, we need additional information or another equation involving x or y.

In summary:

- The first equation has a solution of x = 17/4.

- The second equation does not provide enough information to solve for x.

- The third equation is not directly solvable for x.

- The fourth equation does not provide a specific value for x.

- The fifth equation does not provide enough information to solve for x or y.


Related Questions

T/F Synergy is obtained when the value created by two divisions operated separately and independently is greater than the value that would be created by two divisions cooperating.

Answers

Synergy is obtained when the value created by two divisions operated separately and independently is greater than the value that would be created by two divisions cooperating. The given statement is False.

The statement is false. Synergy is a term used to describe the benefits that can be achieved when two or more parts of a business work together to create more value than they could on their own. In other words, when two divisions cooperate and work together, the combined value they create is greater than the value that would be created if they worked independently and separately.

For example, if a company has a marketing division and a sales division, these two divisions could work independently to achieve their goals. However, if they work together and share information, resources, and expertise, they can create more value by developing more effective marketing strategies that lead to increased sales. In this case, the combined value of the marketing and sales divisions working together is greater than the value they could create if they worked independently.

Therefore, it is incorrect to say that synergy is obtained when two divisions operate separately and independently to create greater value than they would if they cooperated.

To learn more about working visit:

https://brainly.com/question/21724760

#SPJ11

A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 26 ft long and 18 ft wide. If the gardener wants to build a
fence around the garden, how many feet of fence are required? (Use the value 3.14 for, and do not round your answer. Be sure to include the correct unit in
your answer

A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 26

Answers

Answer:

total perimeter = 98.26 ft

Step-by-step explanation:

circular perimeter = (18)(3.14)(0.5) = 28.26 ft

rectangular perimeter =26 + 26 + 18 = 70 ft

total perimeter = 28.26 + 70 = 98.26 ft

Your cousin goes to a private school where they have to buy their own textbooks. When he registers for classes he pays $230 to cover a book for each of his 7 classes plus a $20 fee for his art class. Write a two-step equation for this scenario then find the cost of each of his textbooks.

Answers

The two step equation for the scenario that your cousin is in where they pay for their textbooks is:

7x + 20 = 230

x = (230 - 20) / 7

The cost of the textbooks would be $30.

How to write the two - step equation ?

The total amount paid by your cousin in order to be able to cover a book for their 7 classes and the fee for art class is $ 230.

Assuming that the cost of each book from his 7 classes is denoted as x, then the expression would be:

= 7 x number of classes

= 7x

This amount is then added to the cost of the art class which is $ 20 so it becomes:

= 7x + 20

The two step equation is therefore:

7x + 20 = 230

x = (230 - 20) / 7

The cost of the textbooks is:

x = (230 - 20) / 7

x = $ 30

Find out more on two - step equations at https://brainly.com/question/24590763

#SPJ1

Under what conditions will Excel's Nonlinear Solver be guaranteed to identify the global maximum of a profit function?
I. When profits demonstrate decreasing marginal returns
II. When profit demonstrate increasing marginal returns
III. When the profit function has two or fewer discontinuities

Answers

While the conditions described above may increase the likelihood of Excel's Nonlinear Solver finding the global maximum of a profit function, there are no guarantees. The function may have multiple local maxima, or the solver may encounter convergence issues, even under ideal conditions.

Excel's Nonlinear Solver is a tool used to find the optimal solution for a function by iteratively adjusting its parameters. It is not guaranteed to identify the global maximum of a profit function under any conditions. However, there are some conditions that can increase the likelihood of finding the global maximum.

I. When profits demonstrate decreasing marginal returns:

If the profit function has decreasing marginal returns, it means that the additional profit gained from each additional unit of input decreases as the input level increases. In this case, the profit function will have a diminishing slope, and the solver is more likely to converge to a global maximum. However, this is not a guarantee, as there may be multiple local maxima.

II. When profits demonstrate increasing marginal returns:

If the profit function has increasing marginal returns, it means that the additional profit gained from each additional unit of input increases as the input level increases. In this case, the profit function will have an increasing slope, and the solver is less likely to converge to a global maximum. The solver may converge to a local maximum instead.

III. When the profit function has two or fewer discontinuities:

If the profit function has discontinuities, it can cause problems for the solver. If the solver encounters a discontinuity, it may not be able to converge to a solution. Therefore, the fewer the discontinuities, the more likely the solver is to find the global maximum.

for such more question on Excel's Nonlinear Solver

https://brainly.com/question/13818690

#SPJ11

3*x+36=96 i give crown if you help me out

Answers

Answer: x = 20

Step-by-step explanation:

Hey there! If you have any questions feel free to let me know in the comments below.

Step 1: Subtract 36 from both sides.

3x = 96 - 36

Step 2: Simplify 96 - 36  to  60.

3x = 60

Step 3: Divide both sides by 3.

x = 60/3

Step 4: Simplify 60/3 to 20.

x = 20

Answer:

Step-by-step explanation:

here you go mate

step 1

3*x+36=96  equation

step 2

3*x+36(-36)=96(-36)  subtract -36 from the sides

∨ this is the number we are gonna divide with in step 3 to get our results

3x=60

step 3

3x/3=60/3  Divide by 3

answer

x=20

HELPPP PLEASEEE MARK BRAINLIEST ALGEBRA 2 3 variable problem

HELPPP PLEASEEE MARK BRAINLIEST ALGEBRA 2 3 variable problem

Answers

The number of touchdowns are 4, field goals are 2 and safeties are 2 for the given system of equation.

What is system of equation?

A system of equations in algebra consists of two or more equations and looks for common answers to the equations. "A collection of equations fulfilled by the same set of variables is called a system of linear equations." Finding the values of the variables employed in a system of equations entails solving the set of equations. By keeping the equations balanced on both sides, we compute the values of the unknown variables. Finding the value of the variable that makes the condition of all the provided equations true is the primary goal when solving an equation system.

Let us suppose touchdowns = x.

Let us suppose field goals = y.

Let us suppose safeties = z.

Given that, they score point 8 times, thus:

x + y + z = 8

The total points scored are 38 thus,

7x + 3y + 2z = 38

Also,

x = (y + z)

Substituting the value of y + z in equation 1 we have:

x + x = 8

2x = 8

x = 4

Substitute the value of x in second equation:

7(4) + 3y + 2z = 38

28 + 3y + 2z = 38

3y + 2z = 10

Now, using x = (y + z). we have:

4 - z = y

Substitute the value of y:

3y + 2z = 10

3(4 - z) + 2z = 10

12 - 3z + 2z = 10

-z = -2

z = 2

Substitute the value of x and z:

x = (y + z)

4 = y + 2

y = 2

Hence, the number of touchdowns are 4, field goals are 2 and safeties are 2 for the given system of equation.

Learn more about system of equation here:

https://brainly.com/question/24065247

#SPJ1

prime factorization of 90

Answers

The answer is: 2 • 3 • 3 • 5
2 times 3 times 3 times 5

You move down 7 units. You end at (7, 3). Where did you start?

How do I solve it

Answers

Answer: (7,10)

Step-by-step explanation:

Solve 3(2x - 1) + 4x = 4(3x - 1) - 9

Answers

x = 5

Step-by-step explanation:

3 ( 2x - 1 ) + 4x = 4 ( 3x - 1 ) - 96x - 3 + 4x = 12x - 4 - 910x - 3 = 12x - 13- 3 + 13 = 12x - 10x10 = 2x x = 10 / 2x = 5

Hope it helps you ツ

You bought 4 boxes of facial tissue for $3.79. which is the better buy than the one you made?

Answers

I don’t get it please specify with more details

hellpp me plssss :( NO LINKS!

hellpp me plssss :( NO LINKS!

Answers

Answer: the perimeter of the garden is 24 and the area of the garden is 32

Step-by-step explanation:

Perimeter: 4 + 4 + 8 + 8 = 24

Area: 4 x 8 = 32

For the function below find a) the critical numbers; b) the open intervals where the function is increasing, and c) the open intervals where it is decreasing f(x)=8x³-42x-48x + 4 a) Find the critical number(s). Select the correct choice below and, if necessary fill in the answer box to complete your choice. A. The critical number(s) is/are (Type an integer or a simplified fraction. Use a comma to separate answers as needed

Answers

A) Function is increasing on (-∞, -1) and (7/2, ∞), and decreasing on (-1, 7/2).

b)  The local minimum value of f is; 5608/2197 at x = -42/13, and the local maximum value of f is 139/8 at x = 7/2.

(a) To determine the intervals on which f is increasing or decreasing, we need to determine the critical points and then check the sign of the derivative on the intervals between them.

f(x)=8x³-42x-48x + 4

f'(x) = 24x² - 90

Setting f'(x) = 0, we get

24x² - 90 = 0

24x² = 90

x =±  √3.75

So, the critical points are;

x = -1 and x = 7/2.

We can test the sign of f'(x) on the intervals as; (-∞, -1), (-1, 7/2), and (7/2, ∞).

f'(-2) = 72 > 0, so f is increasing on (-∞, -1).

f'(-1/2) = -25 < 0, so f is decreasing on (-1, 7/2).

f'(4) = 72 > 0, so f is increasing on (7/2, ∞).

Therefore, f is increasing on (-∞, -1) and (7/2, ∞), and decreasing on (-1, 7/2).

(b) To determine the local maximum and minimum values of f, we need to look at the critical points and the endpoints of the interval (-1, 7/2).

f(-1) = -49

f(7/2) = 139/8

f(-42/13) = 5608/2197

Learn more about maximum value  here:

brainly.com/question/23504923

#SPJ4

if the same instrument gives consistent results every time it is used for a measurement, then it indicates:

Answers

Every time the same instrument is used for a measurement, it produces consistent results, which denotes: -reliability.

The degree to which a measurement tool produces consistent, repeatable estimates of what is believed to be a true score at the core.

The same set of people receives the same instrument again. The correlation between the results on the two instruments is what defines dependability. The scores ought to be comparable if the outcomes remain constant over time. How long to wait between the two administrations is the key to test-retest reliability.

Reliability is defined as the probability that a given item will perform its intended function with no failures for a given period of time under a given set of conditions.

To learn more about reliability:

https://brainly.com/question/29305718

#SPJ4

Help me please, I don’t understand this question.

Help me please, I dont understand this question.

Answers

your answer shall be 1.2

What is the length of the indicated arc ?



A.

B.
(


4
)
C.
(


2
)
D.
(


4
)
E.
None of the above

Answers

Answer:

none of the above

Step-by-step explanation:

but I'm not sure

Franklin wants to create a square garden in his yard with whole number side lengths. Which of the following are potential areas for his garden? Circle all that apply.
a) 20 ft^2
b) 144 ft^2
c) 1,000 ft^2
d) 300 ft^2
e) 36 ft^2
f) 196 ft^2

Answers

The potential areas for Franklin's garden are 144ft², 36ft² and 196ft² hence options (b), (e), and (f) are correct.

To find the potential areas for Franklin's square garden, we need to find the perfect squares that can be expressed as the product of two identical whole numbers. These perfect squares will represent the areas of the square gardens with whole number side lengths,

a) 20 ft² = 2 x 2 x 5 = (2 x 2) x 5 = 4 x 5, not a perfect square

b) 144 ft² = 12 x 12 = (12 x 12), a perfect square

c) 1,000 ft² = 10 x 10 x 10 = (10 x 10) x 10 = 100 x 10, not a perfect square

d) 300 ft² = 10 x 10 x 3 = (10 x 10) x 3 = 100 x 3, not a perfect square

e) 36 ft² = 6 x 6 = (6 x 6), a perfect square

f) 196 ft² = 14 x 14 = (14 x 14), a perfect square

Therefore, the potential areas for Franklin's garden are 144 ft², 36 ft², and 196 ft². So, options (b), (e), and (f) are the potential areas for Franklin's square garden with whole number side lengths.

To know more about perfect squares, visit,

https://brainly.com/question/27307830

#SPJ1

What airport is located approximately 47 (degrees) 40 (minutes) N latitude and 101 (degrees) 26 (minutes) W longitude?

Answers

On sectional charts, the graticules are the lines that separate each 30 minutes of latitude and each 30 minutes of longitude. One tick mark equals one minute of latitude or longitude. Moving northward increases latitude while moving westward increases longitude. The coordinates of the Garrison (Pvt) airport are 47° 40' 00" N and 101° 26' 00" W.

Give an example of what is  direction?

Direction is characterised as the course that something follows, the route that must be taken to get to a particular location, the direction in which something is beginning to take shape, or the direction you are facing. When you turn right instead of left, that is an illustration of direction.

How do you interpret a map?

Identifying whether a direction is clockwise or anticlockwise is a straightforward method for resolving direction problems. If we turn right, the direction will be entirely clockwise. Therefore, when starting from the correct point at North, every right movement will lead in the clockwise directions of East, South, and West.

To know more about latitude visit:-

brainly.com/question/12180926

#SPJ4

Which of the following two sets are equal? \( A=\{1,2,3\} \) and \( B=\{2,1,3\} \) \( A=\{1,2\} \) and \( B=\{1\} \) \( A=\{1,2,4\} \) and \( B=\{1,2,3\} \) \( A=\{1,2\} \) and \( B=\{1,2,3\} \)

Answers

The sets that are equal are A = {1, 2, 3} and B = {2, 1, 3}

The order of elements does not matter when determining the equality of sets. Both sets A and B contain the same elements, namely 1, 2, and 3, even though their order is different. Therefore, we can say that A and B are equal sets.

The other sets mentioned, A = {1, 2} and B = {1}, A = {1, 2, 4} and B = {1, 2, 3}, and A = {1, 2} and B = {1, 2, 3}, are not equal because they have different elements. In the first case, set A has two elements, while set B has only one element.

In the second case, set A contains the element 4, which is not present in set B.

In the third case, set A has two elements, while set B has three elements, including the element 3, which is not present in set A.

for such more question on sets

https://brainly.com/question/29870206

#SPJ8

Which of the following two sets are equal? \( A=\{1,2,3\} \) and \( B=\{2,1,3\} \) \( A=\{1,2\} \) and

Find the measure of angle 1

Find the measure of angle 1

Answers

The answer would be 50 if I’m not mistaken

Which expression is equivalent to the expression below?

4r + 9 + r + 2p - 3



Group of answer choices

14r - p

5r + 2p + 6

7r + 6

5r + 2p - 12

Answers

Answer:

5r + 2p + 6

Step-by-step explanation:

= 4r + 9 + r + 2p - 3

= 4r + r + 2p + 9 - 3

= 5r + 2p + 6

The correct choice is option B that is the expression 4r + 9 + r + 2p - 3 is equivalent to 5r + 2p + 6.

What do you mean by algebraic expressions ?

Algebraic expression is an equation which consists of variables and the arithmetic operations such as division , multiplication , etc.

It is given that the expression is 4r + 9 + r + 2p - 3. We need to find out the correct answer from the given options.

Here there are two variables which are r and p. So , we need to add firstly terms with variable r and then term with variable p and then the constants. Let's simplify the expression as follows :

4r + 9 + r + 2p - 3

Add terms with variable r :

5r + 9 + 2p - 3

Now , we need to add the constants and we get the simplified expression as  :

5r + 2p + 6

Therefore , the correct choice is option B that is the expression 4r + 9 + r + 2p - 3 is equivalent to 5r + 2p + 6.

Learn more about algebraic expression here :

https://brainly.com/question/936650

#SPJ2

The difference of x and y is 14. The value of x is 3 more than
twice the value of y. Write two equations and graph to find
the value of x.
O X = 25
O x = -17
OX= 4
O x = 11

Answers

The value of X = 25.

The difference of x and y is 14. The value of x is 3 more thantwice the value of y. Find the value of x and y.

Solution:

The two equations are

(i) the first condition is difference of x and y is 14

x - y = 14 ---------equation 1

(ii) the second condition of the given data is value of x is 3 times more than two times of y value.

x - 2y = 3 --------equation 2

From equation 2, we have to separate two variables x and y,

x = 3 + 2y  --------equation 3

We have to Substitute equation 3 in equation 1

3 + 2y - y = 14

3 + y = 14

y = 14 - 3

y = 11

Substitute y = 11 in equation 1........

x - 11 = 14

x = 14 + 11

x = 25

So, the value of x is 25 and y is 11.

To learn more about equations refer to:

https://brainly.com/question/2972832

#SPJ1

Answer:

x - y = 14x - 2y = 3x = 25

Step-by-step explanation:

Given the difference of x and y is 14, and the difference of x and 2y is 3, you want two equations, their graph, and the value of x.

Equations

The difference of 'a' and 'b' is (a -b). Here, the two differences are expressed as the equations ...

x - y = 14x - 2y = 3

Graph

The attachment shows a graph of these equations. Their point of intersection is (25, 11), meaning the value of x is 25.

The graph of the first equation is easily drawn by recognizing the x- and y-intercepts are 14 and -14, respectively.

The graph of the second equation will go through the x-intercept point of (3, 0) and the y-intercept point of (0, -3/2). It is probably easier to graph this by hand by considering the x-intercept point and the slope of 1/2.

Algebraic solution

Since we're only interested in the value of x, it is convenient to eliminate the variable y. We can to that by subtracting the second equation from twice the first:

  2(x -y) -(x -2y) = 2(14) -(3)

  x = 25 . . . . . . . . . simplify

The difference of x and y is 14. The value of x is 3 more thantwice the value of y. Write two equations

I need to find The original slope and perpendicular slope pleaseee

I need to find The original slope and perpendicular slope pleaseee

Answers

Answer:

OG slope is 1, perpendicular slope is -1

Step-by-step explanation:

rise over run is 1/1, perpendicular slopes are the reciprocoal, or opposite slope, so -1

4 Which series of transformations correctly maps parallelogram ABCD
to parallelogram QRST?
Responses

Translate parallelogram ABCD
up 9
units and dilate the result by a scale factor of 12
centered at the origin.
Translate parallelogram cap A cap b cap c cap d up 9 units and dilate the result by a scale factor of 1 half centered at the origin.

Reflect parallelogram ABCD
across the x-
axis and dilate the result by a scale factor of 2
centered at the origin.
Reflect parallelogram cap A cap b cap c cap d across the x textsf negativeaxis and dilate the result by a scale factor of 2 centered at the origin.

Dilate parallelogram ABCD
by a scale factor of 2
centered at the origin and rotate the result 90∘
counterclockwise about the origin.
Dilate parallelogram cap A cap b cap c cap d by a scale factor of 2 centered at the origin and rotate the result 90 degrees counterclockwise about the origin.

Rotate parallelogram ABCD
90∘
counterclockwise about the origin and dilate the result by a scale factor of 12
centered at the origin.

4 Which series of transformations correctly maps parallelogram ABCD to parallelogram QRST?ResponsesTranslate

Answers

The series of transformations that correctly maps parallelogram ABCD to parallelogram QRST is Reflect parallelogram ABCD across the x-axis and dilate the result by a scale factor of two centered at the orgigin

What is a Parallelogram?

A quadrilateral of parallel opposite sides with equal lengths is the two-dimensional geometric shape widely known as a "parallelogram". As such, this four-sided figure has characteristic equal-measured opposites regarding their angles.

Though differing in size and form, parallelograms always possess these notable attributes. Meanwhile, sub-types have emerged from said category, which includes squares, rhombuses, and rectangles – each having additional outstanding qualities to define its uniqueness.

Read more about parrellelogram here:

https://brainly.com/question/3050890

#SPJ1

problem 1 (100 points) fig. 1 depicts a sample power system. suppose the three units are always running, with the following characteristics: unit 1: pmin

Answers

The total cost of power generation for a specific load demand can be calculated by optimally allocating the load demand to each unit based on their power output limits. The allocation is done in a way that minimizes the overall cost while meeting the load demand.

In the given power system depicted in Figure 1, there are three units that are always running. Each unit has specific characteristics regarding their minimum power output (Pmin), maximum power output (Pmax), and incremental cost (Ci). Let's discuss the characteristics of each unit and calculate the total cost of power generation for a given load demand.

Unit 1:

Pmin = 200 MW

Pmax = 500 MW

Ci = $50/MWh

Unit 2:

Pmin = 150 MW

Pmax = 400 MW

Ci = $40/MWh

Unit 3:

Pmin = 100 MW

Pmax = 300 MW

Ci = $30/MWh

To calculate the total cost of power generation for a given load demand, we need to determine the optimal power output for each unit. We start by considering the units with the lowest incremental cost first.

Suppose the load demand is D MW. We allocate the load demand to the units as follows:

Step 1: Check if Unit 1 can meet the load demand within its power range. If yes, allocate the load demand to Unit 1 and calculate the cost:

Cost1 = Ci * P1, where P1 is the power output of Unit 1.

Step 2: If there is still remaining load demand, allocate it to Unit 2:

Cost2 = Ci * P2, where P2 is the power output of Unit 2.

Step 3: If there is still remaining load demand, allocate it to Unit 3:

Cost3 = Ci * P3, where P3 is the power output of Unit 3.

Finally, the total cost of power generation, Cost_total, is the sum of Cost1, Cost2, and Cost3:

Cost_total = Cost1 + Cost2 + Cost3

To find the optimal power output for each unit, we consider the load demand and compare it to the minimum and maximum power output limits for each unit. The power allocation is based on meeting the load demand while minimizing the overall cost of power generation.

In summary, given the characteristics of the three units in the power system (Pmin, Pmax, and Ci), the total cost of power generation for a specific load demand can be calculated by optimally allocating the load demand to each unit based on their power output limits. The allocation is done in a way that minimizes the overall cost while meeting the load demand.

Learn more about demand here

https://brainly.com/question/14274996

#SPJ11

what is the greatest number of identical bouquets that can be made out of 21 white and 91 red tulips if no flowers are to be left out? (two bouquets are identical whenever the number of red tulips in the two bouquets is equal and the number of white tulips in the two bouquets is equa

Answers

The most appropriate choice for HCF will be given by-

Number of identical bouquets that can be made out of 21 white tulips and 91 red tulips if no flowers are left out = 7

What is HCF?

HCF means highest common factor. HCF of two number a and b is the highest number that divides both a and b.

Number of white tulips = 21

Number of red tulips = 91

Number of identical bouquets that can be made out of 21 white tulips and 91 red tulips if no flowers are left out = HCF (21, 91)

Now,

\(21 = 3\times 7\\91 = 7\times 13\\\)                

HCF (21, 91) = 7

Number of identical bouquets that can be made out of 21 white tulips and 91 red tulips if no flowers are left out = 7

To learn more about HCF, refer to the link-

https://brainly.com/question/219464

#SPJ4

The first three terms of an arithmetic sequence are as follows.
30, 26, 22
Find the next two terms of this sequence.

Answers

Answer: next two terms are 18 and 14

Suppose that comand is given by P=40-5Q_d and supply is given by P=10-25Q_s. It the government is importing a subsidy-12 on consumers, what is government expenditure a. 602 b. 672 c. 652 d.642

Answers

none of the provided options (a. 602, b. 672, c. 652, d. 642) are correct.

determine the government expenditure due to the subsidy on consumers, we need to find the quantity at which the demand and supply curves intersect and then calculate the subsidy amount.

Given:

Demand: P = 40 - 5\(Q_{d}\)

Supply: P = 10 - 25\(Q_{s}\)

First, we need to set the demand equal to the supply to find the equilibrium quantity:

40 - 5\(Q_{d}\) = 10 - 25\(Q_{s}\)

Rearranging the equation:

5\(Q_{d}\) - 25\(Q_{s}\) = 30

Next, we need to consider the subsidy on consumers. A subsidy on consumers effectively lowers the price they pay, shifting the demand curve downward by the subsidy amount. In this case, the subsidy is $12. Therefore, the new demand curve becomes:

P = 40 - 5\(Q_{d}\) - 12

Simplifying:

P = 28 - 5\(Q_{d}\)

Now, we can set the new demand curve equal to the supply curve to find the new equilibrium quantity:

28 - 5\(Q_{d}\)Q_d = 10 - 25\(Q_{s}\)

Rearranging the equation:

5\(Q_{d}\) - 25\(Q_{s}\) = 18

Comparing this equation with the earlier equation (5\(Q_{d}\) - 25\(Q_{s}\) = 30), we can see that the subsidy has effectively reduced the quantity by 12 units. Therefore, the equilibrium quantity with the subsidy is 12 units lower than the equilibrium quantity without the subsidy.

Now, we need to calculate the subsidy amount, which is the product of the subsidy per unit and the equilibrium quantity:

Subsidy amount = Subsidy per unit * Equilibrium quantity

Subsidy amount = $12 * 12

Subsidy amount = $144

The government expenditure due to the subsidy on consumers is $144.

To know more about equation visit:

brainly.com/question/10724260

#SPJ11

Need help on this math problem!!!

Need help on this math problem!!!

Answers

Answer:

\((fof^{-1})(x)=x\)

Step-by-step explanation:

Composition of two functions f(x) and g(x) is represented by,

(fog)(x) = f[g(x)]

If a function is,

f(x) = (-6x - 8)² [where x ≤ \(-\frac{8}{6}\)]

Another function is the inverse of f(x),

\(f^{-1}(x)=-\frac{\sqrt{x}+8}{6}\)

Now composite function of these functions will be,

\((fof^{-1})(x)=f[f^{-1}(x)]\)

                  = \([-6(\frac{\sqrt{x}+8}{6})-8]^{2}\)

                  = \([-\sqrt{x}+8-8]^2\)

                  = \((-\sqrt{x})^2\)

                  = x

Therefore, \((fof^{-1})(x)=x\)

What is the equation of the circle pictured?





Explain your reasoning.

What is the equation of the circle pictured?Explain your reasoning.

Answers

Answer:

(x+2)^2 + (y-4)^2 = 4^2

Step-by-step explanation:

A circle is x^2 + y^2 = 1 , where r = 1

The radius of that circle looks to appear to be r = 4.

x^2 + y^2 = 4^2

Transition that circle origin from (0,0) to (-2,4)

The origin is (-2,4) which mean h = -2 left and k = 4 up.

(x-h)^2 + (y-k)^2 = 4^2

(x-(-2))^2 + (y-4)^2 =4^2

question 2.
the center of a circle is located at (5,2) and a point in the circle is (-3,4) what is the radius of the circle?

question 2. the center of a circle is located at (5,2) and a point in the circle is (-3,4) what is the

Answers

Answer:

ss

Step-by-step explanation:

sas

The radius of the circle who center is at ( 5 , 2 ) and the point on the circle is ( -3 , 4 ) is given by r = 2√17 units

What is a Circle?

A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “center”. Every line that passes through the circle forms the line of reflection symmetry. Also, the circle has rotational symmetry around the center for every angle

The circumference of circle = 2πr

The area of the circle = πr²

where r is the radius of the circle

The standard form of a circle is

( x - h )² + ( y - k )² = r²,

where r is the radius of the circle and (h,k) is the center of the circle.

The equation of circle is ( x - h )² + ( y - k )² = r²

For a unit circle , the radius r = 1

x² + y² = r² be equation (1)

Now , for a unit circle , the terminal side of angle θ is ( cos θ , sin θ )

Given data ,

Let the radius of the circle be r

Let the center of the circle be A ( 5 , 2 )

Let the point on the circle be P ( -3 , 4 )

Now , standard form of a circle is

( x - h )² + ( y - k )² = r²

So , r² = ( 5 - ( -3 ) )² + ( 2 - 4 )²

On simplifying the equation , we get

r² = ( 8 )² + ( 2 )²

r² = 64 + 4

r² = 68

Taking square roots on both sides , we get

r = √68

r = 2√17

Hence , the radius of the circle is 2√17 units

To learn more about circle click :

https://brainly.com/question/28391204

#SPJ2

Other Questions
Calculate the total number of measles cases in the US in 1960.According to the census the population of the United States in 1960 was179,323,175. Use the rate of cases per 100,000 people from the table(remember the word "per" is the line in the rate). Fill in the proportion belowwith the correct numbers:179.323.175100.000237.1Now use the steps for solving the proportion to find out how many total casesof measles there were in the United States in 1960 (round to the ones place).425.175X-total cases of measles in the United States in 1960 Advantages of working in factories Find the Area of the figure below, composed of a rectangle and a semicircle. The radius of the circle is shown. Round to the nearest tenths place.i will mark brainliest for whoever answers this pls just help me Jon is hitting baseballs. The height of the ball is given by h(t) = - 16t? + 5t + 5 where t is inseconds. When will the baseball hit the ground? CAN SOMONE HELP ME AS FAST AS YOU CAN HOW DO I SOLVE THIS MAKE SURE YOUR CLEAR AS CRYSTALS Consider the statements. Indicate whether each statement falls mainly under the field of microeconomics or macroeconomics.1. A tax on tires increases the price of tires Microeconomics Macroeconomics paid by car owners. 2. As a result of a severe recession, the total output gross domestic product of a nation falls by 4%. 3. Increased consumer spending causes the national unemployment rate to fall. 4. Increased consumer spending causes the rate of rate of inflation to rise5. Optimism about future car sales leads General Motors to hire more auto workers. 6. Robotic technology reduces the demand for auto workers. If you flip a coin 8 times, what is the best prediction possible for the number of times it will land on heads? can someone answer this please 4. A rectangular field has a length of 115 yards and a diagonal length of 135 yards. Whichmeasurement is closest to the width of the field in yards?F 20 ydG 71 ydH 177 ydJ 250 yd the masseter is innervated by the _____________ branch of the trigeminal nerve. What is GDP? Suppose consumption increases by 10% but outputonly rises by 5%. Investmentand government spending both increase by 3%. What happens tothe gap between exports andimports? 1. Draw the shear diagram for the beam. Set M0 = 500 N?m, L = 8 m. 2. Draw the moment diagram for the beam. if a typical If a typical diploid somatic cell has 64 chromosomes, how many chromosomes are expected in each gamete of that organism For taxpayers claiming bonus depreciation on assets placed in service in 2021, when calculating total cost recovery of an asset, the following order applies: a. None of the above answers are correct b. Bonus depreciation, Sec. 179 expensing, MACRS depreciation c. Sec. 179 expensing, Bonus depreciation, MACRS depreciation d. MACRS depreciation, Bonus depreciation, Sec. 179 expensing e. MACRS depreciation, Sec. 179 expensing, Bonus depreciation Show each inequality on a number line and then write all the one-digit integers that satisfy it for k0 HY3. The table shows the admission prices foran amusement park. Graph the function.AdmissionAgePrice40BOunder 5freeAdmission price (dollars)5-17$25$4018-6465 and over$35ot1050602030 40Age (years)4. Identify the domain and range of thefunction in Item 4, including their units.domain:range: Assume Johns utility is U=min (2q1, 4q2)The price of each good is $2.00, and his monthly income is $4,000.His firm wants him to relocate to another city where the price of q2 is $10 but the priceof q1 and his income remain constant. What would be his equivalent variation orcompensating variation? Write about a time when people judged you by your appearance. Did you feel more confident or more insecure after it happened? Why? What are other possible pros and cons of getting the cupcakes from either supply? 5 1/7 * 4 2/3 equals