what is 4300x300 if you dont know it just try

There are 130 marbles in the bag. Given Data Ratio of the number of red marbles to the number of blue marbles = 4 : 7. Ratio of the number of blue marbles to the number of purple marbles = 2 : 3. There are 32 red marbles in the bag.We need to find out the total number of marbles in the bag.

First, we need to find out the number of blue marbles. Let's assume that there are 4x red marbles in the bag, then we can write the number of blue marbles as 7x according to the given ratio of red marbles to blue marbles.

Now, let's use the second ratio to find out the number of purple marbles. We know that the ratio of blue marbles to purple marbles is 2 : 3, which means for every 2 blue marbles, there are 3 purple marbles. Therefore, we can write the number of purple marbles as (3/2)×7x = 10.5x.

Now, we know the number of red, blue, and purple marbles. We are given that there are 32 red marbles. Therefore, we can write the following equation:

4x = 32

⇒ x = 8

Substituting the value of x in our calculations above, we get the number of blue marbles as:7x = 7×8 = 56And the number of purple marbles as:

(3/2)×7x

= (3/2)×7×8

= 42

Now, we can find the total number of marbles as the sum of the number of red, blue, and purple marbles:

Total number of marbles = Number of red marbles + Number of blue marbles + Number of purple marbles

= 32 + 56 + 42

= 130

Therefore, there are 130 marbles in the bag.

To know more about Data Ratio, refer

https://brainly.com/question/30892994

#SPJ11

To calculate the principal repaid by the 17th monthly payment of $750 on a $22,000 loan at 15% compounded monthly, we need to calculate the monthly interest rate, the remaining balance after 16 payments, and the interest portion of the 17th payment.

The monthly interest rate is calculated by dividing the annual interest rate by the number of compounding periods per year. In this case, it would be 15% / 12 = 1.25%.

The remaining balance after 16 payments can be calculated using the loan balance formula:

\($$B = P(1 + r)^n - (PMT/r)[(1 + r)^n - 1]$$\)

Where B is the remaining balance, P is the initial principal, r is the monthly interest rate, n is the number of payments made, and PMT is the monthly payment amount.

Substituting the values into the formula, we get:

\($$B = 22000(1 + 0.0125)^{16} - (750/0.0125)[(1 + 0.0125)^{16} - 1]$$\)

After calculating this expression, we find that the remaining balance after 16 payments is approximately $17,135.73.

The interest portion of the 17th payment can be calculated by multiplying the remaining balance by the monthly interest rate: $17,135.73 * 0.0125 = $214.20.

Therefore, the principal repaid by the 17th payment is $750 - $214.20 = $535.80.

Answer:

Yes

Step-by-step explanation:

Answer: The one in the middle

Step-by-step explanation:

The one in the middle because of the huge downhill

Answer:

-3,970.9(0.47)= -1,866 years

i'll edit my answer afterwards, but what are the options for the second question?

Step-by-step explanation:

Answer:

Its is 1,3,4

Step-by-step explanation:

Mark me brainliest please <3

To solve the equation SP = S for the transition matrix P, we need to find the stationary matrix S and the limiting matrix P.

Let's denote S as the stationary matrix:

S = [s1

s2

s3

s4]

Now, we can rewrite the equation SP = S as:

[ 0.8 0.3 ] [ s1 ] [ s1 ]

[ 0.2 0.7 ] * [ s2 ] = [ s2 ]

[ s3 ]

[ s4 ]

Multiplying the matrices, we get:

[ 0.8s1 + 0.3s2 ] = [ s1 ]

[ 0.2s1 + 0.7s2 ] [ s2 ]

From this system of equations, we can solve for s1 and s2:

0.8s1 + 0.3s2 = s1

0.2s1 + 0.7s2 = s2

Simplifying, we have:

0.3s2 = 0.2s1 (equation 1)

0.7s2 = s2 (equation 2)

From equation 2, we can see that s2 = 0.

Substituting s2 = 0 into equation 1, we have:

0 = 0.2s1

This implies that s1 can take any value.

Therefore, the stationary matrix S is:

S = [ s1

0

s3

s4 ]

The limiting matrix P is the same as the transition matrix P:

P = [ 0.8

0.3

0.2

0.7 ]

To know more about matrix refer here:

https://brainly.com/question/29132693#

#SPJ11

By substituting the corner points into the objective function, we can compare the values of z and identify the minimum. The corner point with the lowest z value will give us the optimal solution.

To solve the given linear programming problem completely, we will follow the steps mentioned earlier. Let's go through the process in more detail:

Step 1: Identify the decision variables:

Let x1 and x2 be the decision variables representing the values we want to find that minimize z.

Step 2: Formulate the objective function:

The objective function is given as z = 5x1 + 4x2.

Step 3: Formulate the constraints:

The given constraints are:

6x1 + 2x2 ≤ 24

x1 + 2x2 ≤ 6

-x1 + x2 ≤ 1

x2 ≤ 2

Step 4: Combine all the constraints:

To combine the constraints, we rewrite them in standard form:

6x1 + 2x2 ≤ 24 ---> 6x1 + 2x2 + 0x3 + 0x4 = 24

x1 + 2x2 ≤ 6 ---> x1 + 2x2 + 0x3 + 0x4 = 6

-x1 + x2 ≤ 1 ---> -x1 + x2 + 0x3 + 0x4 = 1

0x1 + x2 ≤ 2 ---> 0x1 + x2 + 0x3 + 0x4 = 2

Step 5: Solve the linear programming problem:

To solve this linear programming problem, we can use various methods such as the Simplex method or graphical method. Here, we'll use the graphical method to find the optimal solution.

First, let's plot the feasible region by graphing the equations of the constraints:

Plotting 6x1 + 2x2 = 24:

x1 | x2

0 | 12

4 | 0

Plotting x1 + 2x2 = 6:

x1 | x2

0 | 3

6 | 0

Plotting -x1 + x2 = 1:

x1 | x2

-1 | 0

0 | 1

Plotting x2 = 2:

x1 | x2

0 | 2

Next, we need to find the feasible region by considering the overlapping shaded area formed by the inequalities. However, I cannot provide a visual representation here. Please refer to a graphing tool or software to plot the equations and find the feasible region.

Finally, we evaluate the objective function z = 5x1 + 4x2 at the corner points of the feasible region to determine the minimum value of z. Each corner point represents a specific combination of x1 and x2 within the feasible region.

By substituting the corner points into the objective function, we can compare the values of z and identify the minimum. The corner point with the lowest z value will give us the optimal solution.

Please note that without the graphical representation, I am unable to provide the exact numerical solution. I recommend using a graphing tool or linear programming software to visualize the feasible region and determine the optimal values of x1 and x2 that minimize z.

To learn more about decision variables visit:

brainly.com/question/29452319

#SPJ11

The explicit formula for the sequence {aₙ} is aₙ = 2n + 2 (option e).

The given sequence {aₙ} starts with 4 and increases by 2 with each subsequent term. This means that the common difference between consecutive terms is 2.

To find an explicit formula for an, we can use the formula for the nth term of an arithmetic sequence:

aₙ = a₁ + (n - 1)d

where a1 is the first term and d is the common difference.

In this case, a₁ = 4 and d = 2. Substituting these values into the formula, we have:

aₙ = 4 + (n - 1)(2)

Simplifying the expression, we get:

aₙ = 4 + 2n - 2

Combining like terms, we have:

aₙ = 2n + 2

Therefore, the explicit formula for the sequence {aₙ} is aₙ = 2n + 2.

The correct answer is (e) aₙ = 2n + 2.

To know more about sequence:

https://brainly.com/question/30262438

#SPJ4

The given expression, "s and bin the form a1x1x'f a2x2x:f of the spectral theorem qaqt," seems to contain some typographical errors and unclear notation. Therefore, it is difficult to provide a meaningful step-by-step answer or interpretation of the given expression. If you can provide additional context or clarify the notation, I would be happy to help you further.

1. Review the given expression: "s and bin the form a1x1x'f a2x2x:f of the spectral theorem qaqt."

2. Note that the expression contains multiple typographical errors and unclear notation, making it challenging to decipher its meaning.

3. It appears that there might be missing operators or symbols between the terms "s" and "bin."

4. The phrase "the form" suggests that the subsequent terms represent a particular mathematical structure or representation.

5. However, the terms "a1x1x'f," "a2x2x:f," and "qaqt" are not well-defined or recognizable mathematical notations.

6. Without proper clarification or additional context, it is not possible to determine the intended meaning or provide a step-by-step explanation for the given expression.

7. To receive accurate assistance, consider providing more information about the context, the specific mathematical concepts involved, or clarify any unclear notation in the original question.

For more such questions on expression, click on:

https://brainly.com/question/1859113

#SPJ8

Answer:

11×3= 33

33 is the sum of what 11 times 3 equals.

Answer:

B

Step-by-step explanation:

Answer:

4502 pieces of grass

Step-by-step explanation:

The radius of the semicircle is 36 meters, so its perimeter is:

Perimeter = pi * radius = 113.097 m

The perimeter of both semicircles is 2 * 113.097 = 226.194 m

So if the total perimeter is 395, the length of the rectangle is:

395 = 226.194 + 2*length

2*length = 168.8

length = 84.4 m

The width of the rectangle is 2 times the radius of the semicircle, so:

width = 2 * 36 = 72 m

Then the area of the rectangle is:

Area = length * width = 84.4 * 72 = 6076.8 m2

To find the number of grass pieces, we divide the rectangle area by the grass piece area:

number of pieces = 6076.8 / 1.35 = 4501.33 pieces

So we will need 4502 pieces to cover the rectangular area.

Answer:

x:10,13, 14,16,18

y:0, 1.5, 2, 3,4

Step-by-step explanation:

I graphed the function, and these were the x and y vertices

Hope this helps please mark brainliest :)

Answer: -2/3

Step-by-step explanation:

Hope that helps!

Answer:

m = 21

Step-by-step explanation:

13m = 273

m = 273/13

m = 21

Hope this helps!

Answer:

easy 4·65

Step-by-step explanation:

A percent is commonly found through a fraction, or a division problem. We put the down payment over the total price, in both scenarios.

A) 50000 / 200000 = 5 / 20 = 1/4 = 0.25 = 25%

B) 10000 / 200000 = 1 / 20 = 0.05 = 5%

Hope this helps!

The probability that for a randomly chosen integer n between 1 and 10 inclusive there exist no real solutions to the equation x^2 + 5 = n is 3/10.

we can first find the values of n for which there are real solutions to the equation x^2 + 5 = n. We can do this by rearranging the equation to get x^2 = n - 5 and then seeing that there are real solutions only if n - 5 is non-negative, i.e. n >= 5.

Since we are choosing a random integer between 1 and 10 inclusive, there are 10 possible values for n. Out of these, only 5, 6, 7, 8, 9, and 10 are greater than or equal to 5, which means that there are real solutions to the equation for these values of n. Therefore, there are only 6 possible values of n for which there exist no real solutions to the equation.

Therefore, the probability of choosing one of these 6 values of n is 6/10, which simplifies to 3/5. However, we need to find the probability of choosing one of the values of n for which there exist no real solutions to the equation, which is the complement of the probability of choosing one of the values of n for which there are real solutions. This complement is 1 - 6/10, which simplifies to 2/5.

Therefore, the main answer to the question is that the probability that for a randomly chosen integer n between 1 and 10 inclusive there exist no real solutions to the equation x^2 + 5 = n is 2/5.

The probability that for a randomly chosen integer n between 1 and 10 inclusive there exist no real solutions to the equation x^2 + 5 = n is 2/5. This can be found by first determining the values of n for which there are real solutions to the equation, and then finding the complement of this probability.

To know more about equation test visit:

https://brainly.com/question/29657983

#SPJ11

Answer:

60

Step-by-step explanation:

To solve the answer, we must subsutute h for 4 and g for 32 and solve like shown:

\(4-(2)(32)\\4-64\\60\)

Answer:

Step-by-step explanation:

h=4

g=32

2*32=64

h-2g= -60

The expression that represents the width of the rectangle is 6x^5y^2

We know that the area of a rectangle is given by the formula:

Area = Length x Width

We can rearrange the formula for the area to solve for the width:

Width = Area / Length

From the question, we have the following parameters that can be used in our computation:

Area = 54x^8y^6

Length = 9x^3y^4

Substituting the given values, we get:

Width = (54x^8y^6) / (9x^3y^4)

Evaluate the quotient expression

Width = 6x^5y^2

Hence, the width expression is 6x^5y^2.

Read more about area at

https://brainly.com/question/22972014

#SPJ1

Creating a rule y=f(x) by applying transformations to the fundamental function f(x) = √x  The rule that would produce the given graph is f(x) = 2√(x-1) + 1.

To transform the basic square root function f(x) = √x to the given graph, we can use the following transformations:

1. Horizontal shift to the right by 1 unit: f(x-1) = √(x-1)

This will move the point (1, 1) on the basic function to (2, 1) on the new graph.

2. Vertical stretch by a factor of 2: 2f(x-1) = 2√(x-1)

This will result in a two-fold vertical stretch of the graph.

3. Vertical shift upward by 1 unit: 2f(x-1) + 1 = 2√(x-1) + 1

This will move the entire graph upward by 1 unit.

Therefore, the rule that would produce the given graph is f(x) = 2√(x-1) + 1.

To learn more about transformations, refer:-

https://brainly.com/question/11709244

#SPJ1

The given integral can be expressed in terms of simpler integrals as:

\(\int (−3x^2 + 5x + 6x cos(x)) dx = -x^3 + (5/2)x^2 + 6x sin(x) + 6 cos(x) + C\)(

To express the given integral in terms of simpler integrals, we can use the properties of the indefinite integral, including the linearity property and integration by parts.

We can first break down the integrand using linearity:

\(\int (−3x^2 + 5x + 6x cos(x)) dx = \int (-3x^2) dx + \int (5x) dx + \int (6x cos(x)) dx\)

Now, we can integrate each term separately:

\(\int (-3x^2) dx = -x^3 + C1\) (where C1 is the constant of integration)

\(\int (5x) dx = (5/2)x^2 + C2\) (where C2 is another constant of integration)

To integrate ∫(6x cos(x)) dx, we can use integration by parts with u = 6x and dv = cos(x) dx:

∫(6x cos(x)) dx = 6x sin(x) - ∫(6 sin(x)) dx

= 6x sin(x) + 6 cos(x) + C3 (where C3 is another constant of integration)

Putting everything together, we have:

\(\int (−3x^2 + 5x + 6x cos(x)) dx = -x^3 + C1 + (5/2)x^2 + C2 + 6x sin(x) + 6 cos(x) + C3\)

So the given integral can be expressed in terms of simpler integrals as:

\(\int (−3x^2 + 5x + 6x cos(x)) dx = -x^3 + (5/2)x^2 + 6x sin(x) + 6 cos(x) + C\)(where C = C1 + C2 + C3 is the overall constant of integration)

for such more question on   integral

https://brainly.com/question/22008756

#SPJ11

An expression represents the product of 3 and ((5/4)n+1.8) is 3.75n + 5.4

The correct answer is an option (D)

Consider the expression  ((5/4)n + 1.8)

First we write the fraction 5/4 in the decimal form.

5/4 = 1.25

So, the expression ((5/4)n + 1.8) becomes,

((5/4)n + 1.8)

=   (1.25 n + 1.8)                         ..........(1)

Now consider the product of 3 and ((5/4)n + 1.8)

3 ×  ((5/4)n + 1.8)

= 3 × ((1.25)n + 1.8)                          ............(from statement (1))

= (3 × (1.25 n)) + (3 × 1.8)

= (3 × 1.25)n + 5.4

= 3.75n + 5.4

Thus, 3 ×  ((5/4)n + 1.8) = 3.75n + 5.4

The correct answer is an option (D)

Learn more about the expression here:

brainly.com/question/1859113

#SPJ1

Which expression represents the product of 3 and (5/4n + 1.8)? (SHOW WORK PLEASE)

A) 5.55n

B) 9.15n

C) 3.75n + 1.8

D) 3.75n + 5.4

(a)The equation of the plane P is r. n = a. n0[x, y, z] . [1, 2, 1] = [0, 1, 2] . [1, 2, 1]x+2y+z=5 (b)Therefore, X = [4/3, 5/3, 4/3], and the distance from L to P is the distance from X to P is,  (5√6)/18

(a) Equation of the plane P that passes through the point P(0,1,2) and is perpendicular to the vector n=[1,2,1].An equation of the plane P that passes through the point P(0,1,2) and is perpendicular to the vector n=[1,2,1] is obtained as follows.

The vector equation of a plane P can be given by: r. n = a. n, where r is the position vector of any point (x,y,z) on the plane and a is the known point on the plane.

Therefore, the equation of the plane P is r. n = a. n0[x, y, z] . [1, 2, 1] = [0, 1, 2] . [1, 2, 1]x+2y+z=5

(b) Let E be the line in R^3 given by x=[1,2,1]+t[1,−1,1],tE. Explain why C does not intersect P and find the distance from L to P

.The equation of the line E is given by: x = a + tb, where a = [1, 2, 1] and b = [1, −1, 1].Since P (0, 1, 2) is not on the line E, there is no point of intersection between C and P. The vector n = [1, 2, 1] is a normal vector of P. Let D be the point on P closest to E.

Then, the line PD is perpendicular to P. Hence, it must be parallel to the normal vector n of P.

Hence, the direction vector of PD is parallel to n. Thus, we obtain a new point D′ by projecting P onto E, and PD′ is perpendicular to P. Therefore, D′ lies on the line E, and hence, D′ can be written as x = [1, 2, 1] + t[1, −1, 1].To find the distance from L to P, we first find the point of intersection of line E and plane P. If the point of intersection is X, then the distance from L to P is the distance from X to P.

In order to find X, we need to solve the system of equations:x = a + tb, x.n = c.nwhere a = [1, 2, 1], b = [1, −1, 1], c = [0, 1, 2], and n = [1, 2, 1].Substituting x = a + tb, we get [1+t, 2−t, 1+t].n=[1, 2, 1][1+t, 2-t, 1+t] = 5

Simplifying, we get 6t = 2, or t = 1/3.Substituting t = 1/3, we get x = [4/3, 5/3, 4/3].

Therefore, X = [4/3, 5/3, 4/3], and the distance from L to P is the distance from X to P, which is given by the formula d = (|(x - 0) · n|)/|n| = |5/3|/√6 = (5√6)/18

Learn more about position vector  here:

https://brainly.com/question/31137212

#SPJ11

The required actual length and width of the pool is 70 feet and 35 feet respectively, and the cost of the pool is $735.

Part A:

Using the scale of 2 inches equals 7 feet, we can set up the following proportions to find the actual dimensions of the pool:

2x = 70

x = 35

For the second part, we can use the same scale to find the actual

2x = 140

x = 70

Part B:

To find the area of the pool, we can multiply the length and width:

Area = 35 feet x 70 feet = 2,450 square feet

Cost = 2,450 square feet x $0.30 per square foot = $735

Therefore, it would cost $735 to buy a cover for the pool that costs $0.30 per square foot.

Learn more about the area of a rectangle here:

https://brainly.com/question/20693059

#SPJ1

18. ∆PQR =~ ∆RPA ( by SAS )

19. ∆DQR =~ ∆PQR ( by AAS )

20. ∆ARO =~ ∆PQO ( by AAS )

Answer:

-2.98, 2 9/10, 2.88

Step-by-step explanation:

-2.98 is a negative number; therefore it always comes last or least in this case. If you change 2 9/10 to a decimal, it's 0.9, which is greater than a negative but less than 2.88.

Answer:

C. P = 30

Step-by-step explanation:

Parallelogram opposite (or parallel) sides are equal,

so:

2x = x + 2

5y - 9 = 2y + 3

For x:

2x = x + 2

2x - x = 2

x = 2

For y:

5y - 9 = 2y + 3

5y - 2y = 3 + 9

3y = 12

y = 4

the smallest sides are equal 2x and x + 2 => 2 * 2 = 4

the biggest sides are equal 5y - 9 and 2y + 3 => 2 * 4 + 3 = 11

P = 2 * (a + b)

P = 2 * (4 + 11)

P = 2 * 15

P = 30

Answer:

25%

Step-by-step explanation:

We would need to know the distribution of the revenues, such as whether it follows a normal distribution or some other distribution. Additionally, we would need the specific values of the mean, standard deviation, UCL, and LCL.

To calculate the probability that the true average revenues per hour will be either greater than the Upper Control Limit (UCL) or lower than the Lower Control Limit (LCL), we need more information about the data distribution and the control limits themselves.

Control limits are typically used in statistical process control (SPC) to determine whether a process is stable and within the acceptable range of variation. They are derived from the process data and define the boundaries within which the process is expected to perform.

If we have a normal distribution assumption for the data and know the mean (μ) and standard deviation (σ), we can calculate the probability using the z-score and the standard normal distribution.

Let's assume we have the following information:

- Mean (μ) of the data.

- Standard deviation (σ) of the data.

- UCL and LCL values.

To calculate the probability of the true average revenues per hour being outside the control limits, we can use the z-score formula:

z = (x - μ) / (σ / sqrt(n))

Where:

- x is the value we are interested in (UCL or LCL).

- μ is the mean of the data.

- σ is the standard deviation of the data.

- n is the sample size.

Once we have the z-score, we can consult a standard normal distribution table or use statistical software to find the corresponding probability.

Please provide the necessary information (mean, standard deviation, UCL, LCL, and sample size) so that I can help you calculate the probability.

Learn more about normal distribution here:

https://brainly.com/question/15103234

#SPJ11