The school that Ashley goes to is selling tickets to a fall musical. On the first day of ticket sales the school sold 9 adult tickets and 3 student tickets for a total of $120. The school took in $22 on the second day by selling 1 adult ticket and 1 student ticket. What is the price each of one adult ticket and one student ticket?

Answer:

  (10, 1), (15, 1), (20, 13), (25, 7)

  IS a function

Step-by-step explanation:

The ordered pairs are (input, output). Essentially, the numbers in each ordered pair are the numbers at each end of an arrow. There are as many ordered pairs as there are arrows.

Working top-down on input values, the ordered pairs of this relation are ...

  (10, 1), (15, 1), (20, 13), (25, 7)

None of the input values is repeated, so the relation is a function.

Answer:

  C, D, E

Step-by-step explanation:

You want to find equations for h and b1 or b2 given the formula for the area of a trapezoid is ...

  A = 1/2h(b1 +b2)

Distributing the factor of 1/2, we get ...

  \(A=h\left(\dfrac{1}{2}b_1+\dfrac{1}{2}b_2\right)\)

Dividing by the coefficient of h, we find ...

  \(\boxed{h=\dfrac{A}{\left(\dfrac{1}{2}b_1+\dfrac{1}{2}b_2\right)}}\qquad\text{matches choice E}\)

Multiplying the original equation by 2 gives us ...

  \(2A=h(b_1+b_2)\)

From here, we can solve for h or b2 as follows:

  \(\boxed{h=\dfrac{2A}{b_1+b_2}}\qquad\text{divide by the coefficient of h; matches D}\\\\\\\\b_1+b_2=\dfrac{2A}{h}\qquad\text{divide by h}\\\\\boxed{b_2=\dfrac{2A}{h}-b_1}\qquad\text{subtract $b_1$; matches C}\)

Answer: is there supposed to be a picture for it?

The measure of ∠GXI is equal to 60°.

The radian is the unit of angle in the International System of Units and is the standard unit of angular measure used in many areas of mathematics

Given is the figure as shown.

We can write the measure of angle subtended by a single arc as -

α = 360°/12

α = 30°                                                                   ... Eq{ 1 }

So, the measure of ∠GXI = 2α = 2 x 30° = 60°

∠GXI = 60°

Therefore, the measure of ∠GXI is equal to 60°.

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The other side length is √20 after applying the Pythagoras and other two sides are 2 and 2√3.

The square of the hypotenuse in a right-angled triangle is equal to the sum of the squares of the other two sides.

One side length = 2

Other side length = 2√3

Apply Pythagoras

x^2 = 2^2 + (2√3)^2

x^2 = 4 + 12

x = √20

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Answer:

388

Step-by-step explanation:

4+6x64

multiply 6 and 64

6 times 64 = 384

Add 4 to 384

384+4=388

Answer:

Easy

problem: 4+6x64

and next: multiply 6 and 64 = = 384

Add 4 to the answer 384 + 4  = 388

384+4=388

Step-by-step explanation:

Hopes this helps and brainlest please!

Chyra's proceeds from redeeming 175 shares of CAH Group stock amount to $2,770.25.

To calculate Chyra's proceeds, we need to multiply the number of shares she redeemed by the offer price per share. In this case, Chyra redeemed 175 shares and the offer price per share is $16.27.

Proceeds = Number of shares * Offer price per share

Proceeds = 175 * $16.27

Proceeds = $2,847.25

Therefore, the correct answer is option c: $2,847.25.

It's important to note that the answer provided in option c has a small discrepancy compared to the calculated value of $2,847.25. It is likely due to rounding differences or a typographical error in the options. Nonetheless, the closest option to the calculated value is option c, which is $2,847.25.

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Answer:

The multiplication symbol or ×, i know this because anything times 1 = that number, so like 7x1 would equal 7

The correct option is B. Famous and well-known.

A person who is widely known is said to be famous, renowned, celebrated, noteworthy, notorious, distinguished, prominent, or illustrious. Being extensively and well known, even for a little period of time, is all that being famous really means. A known actress suggests greater honor and acclaim.

Celebrated, distinguished, eminent, illustrious, notable, notorious, and renowned are some popular synonyms for famous. All of these phrases refer to being "known far and wide," while "famous" only refers to the reality of having a large and widespread following.

Disclaimer

8 famous images showed Tweed with a bag of money in place of his

A) NO CHANGE

B) famous and well-known

C) famous and commonly known

D) famous, commonly known

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The standard deviation,    A = -1  is  the expected amount paid to this company in one year.

What is standard deviation?

The required payment random variable is given by

                      1000(x - 2 )

where x posses poison distribution with mean 1.

the expected value to be paid in the one year is given by

         = 1000 ∑x=3  ( x - 2 ) e!/x!

         = 1000 ( ∞∑ x= 0 ( x- 2 ) e⁻¹/x!  - 2∑x = 0 ( x - 2 ) e⁻¹/x!

          = 1000 ( A - B )

the expected value to be paid in the one year is given by

         = 1000 ∑x=3  ( x - 2 ) e!/x!

         = 1000 ( ∞∑ x= 0 ( x- 2 ) e⁻¹/x!  - 2∑x = 0 ( x - 2 ) e⁻¹/x!

            P ( K=x )  = e⁻¹/x!

 so

                 ∑ x=0 x p( k = x )  =  ∞∑x = 0 x e⁻¹/x! = 1

      and              ∞∑x = 0 e⁻¹/x! = 1

∵                      A = ∞∑X = 0 (x - 2 )e⁻¹/x!

                         A  =   1 - 2 * 1

                            A = -1

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Answer:

5: 13

6: 7

7: 26

8: 18

9: x=11 , y=3

Step-by-step explanation:

5:

9x + 2 = 119

9x = 117

x = 13

6:

12x - 8 + 104 = 180

12x - 8 = 76

12x = 84

x = 7

7:

5x + 7 = 8x - 71

3x = 78

x = 26

8:

7x - 61 = 4x - 7

3x = 54

x = 18

9:

9x + 25 = 13x - 19

4x = 44

x = 11

13(11) - 19 + 17y - 5 = 180

143 - 24 + 17y = 180

119 + 17y = 180

17y = 61

y = 3

The direct variation equation is: b) f = 30x.

The distance 420 newtons will stretch is: d) x = 14.

The direct variation equation can be defined as y = kx, where k is the constant of proportionality, which is k = y/x, while x and y are the variables.

Let y represent the distance the spring is stretched, while x represents the force that is applied to the spring.

If a force (f) of 180 newtons is applied to stretch a distance of the spring (x) to 6 cm, therefore:

Constant of proportionality, k = 180/6

Constant of proportionality, k = 30

To write the direct variation equation, substitute k = 30 into f = kx:

f = 30x.

To find the distance (x) the spring will be stretched when 420 newtons was applied, substitute f = 420 into y = 30x:

420 = 30x

420/30 = 30x/30

14 = x

x = 14

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Answer:

8n is the same as 8 times a number.

That means...

Continuation:

\(8 * n = 128\)

\(128 \div 8 = n\)

\(128 \div 8 = 16\)

Therefore, n is 16.

Answer:

B and D

Step-by-step explanation:

Surveys are only tested with one group.

Answer:

The undefined terms needed to define parallel lines are 'lines' and 'points. ' In geometry, there are three undefined terms: points, lines

Step-by-step explanation:

The final answer is 16 - 1 = 15 linear extensions of the poset P.

The poset P has 8 linear extensions. We can determine the number of linear extensions by counting the number of topological sorts of the poset. A topological sort of a poset is a linear ordering of its vertices that respects the partial ordering. There are two ways to obtain a topological sort of the poset P:

1. Start with vertex A, then choose either B or F, then choose either C or G, then choose either D or H, and finally choose E. This gives us a total of 2 x 2 x 2 x 1 = 8 topological sorts.

2. Start with vertex F, then choose either A or G, then choose either B or H, then choose either C or D, and finally choose E. This also gives us a total of 2 x 2 x 2 x 1 = 8 topological sorts.

Therefore, the total number of linear extensions of the poset P is 8 + 8 = 16.

However, we need to subtract the number of topological sorts that are counted twice. These are the topological sorts that start with A, then choose F, then choose G, then choose H, and finally choose E. There are 1 x 1 x 1 x 1 x 1 = 1 of these topological sorts.

So the final answer is 16 - 1 = 15 linear extensions of the poset P.

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The domain will be ( 0, ∞) and the range of the function F(x) = -3Cos[2x+\(\dfrac{\pi}{4}\)] will be [\(\dfrac{-\pi}{8}\) , -3 ] and [ \(\dfrac{3\pi}{8}\),3].

Range and Domain. The range of values that we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's range is the collection of values it can take as input. After we enter an x value, the function outputs this sequence of values.

The range of the function we can see from the graph of the function will be from  [\(\dfrac{-\pi}{8}\) , -3 ] and  [ \(\dfrac{3\pi}{8}\),3]

The domain of the function will be all the values of the real numbers for the function ranges from  ( 0, ∞ ).

Therefore the domain will be ( 0, ∞) and the range of the function F(x) = -3Cos[2x+\(\dfrac{\pi}{4}\)] will be [\(\dfrac{-\pi}{8}\) , -3 ] and [ \(\dfrac{3\pi}{8}\),3].

The complete question is given below:-

what is the domain and range of the function

F(x) = -3Cos[2x+\(\dfrac{\pi}{4}\)] .

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Answer:

x=-60/24 or -5/2

Step-by-step explanation:

u have to find X

2/4x - 1/2 = 1/3 + 5/6x

subtract 2/4x from both sides

to do that u need to have common denominator

2/4= 6/12

5/6=10/12

-1/2=1/3+4/12x

subtract 1/3 on both sides and u need common denominator

-1/2=-3/6

1/3=2/6

-5/6=4/12x

multiply 12/4 on both sides

x=-60/24

Answer:

x=-5/2

Step-by-step explanation:

2/4x-1/2=1/3+5/6x

-5/6x           -5/6x

2/4x-5/6x-1/2 =1/3

+1/2                  +1/2

6/12x-10/12x=2/6+3/6

-4/12x=5/6

x=5/6:(-4/12)=5/6*(-12/4)=-5/2

x=-5/2

Answer:

54

Step-by-step explanation:

1- 2^3 =8

2-9-2=7

3- 8*7=56

4- 12/4=3

5-56+3=59

6- 59-5=54. (the req.)

Answer:

I have used a principle of BODMAS.

hope it helps.

Answer:

  A.  4.40 square units

Step-by-step explanation:

The triangle is isosceles with base angles of 70°. The a.pex angle will be ...

  180° -2(70°) = 40°

The area of a triangle can be computed from two sides and the angle between them as ...

  A = (1/2)ab·sin(γ)

  A = (1/2)(3.7)(3.7)sin(40°) ≈ 4.40 . . .  square units

Answer:

It is the top right

Step-by-step explanation:

I got it right

Researchers are experimenting with various techniques for preventing the accumulation in the water of high levels of nitrogen, which can kill plants and animals.

A person performing research is known as a researcher, and they may have a formal work title to indicate this. Social scientists or scientists in the natural sciences work as researchers. One needs to have in-depth knowledge of the social science field in which they have chosen to focus in order to be a social researcher or social scientist. Similarly, someone who wants to work as a researcher in the subject of natural science needs to be knowledgeable in that field (Physics, Chemistry, Biology, Astronomy, Zoology and so on).

Other terms that could be used to describe a researcher include researcher (horse), racehorse, researcher (R103), and an American oceanographic research vessel.

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If Gas prices are typically marked up for holiday travel. If the prices are marked up 10% and the regular price is $2.45,  the price after the mark-up is $2.70.

Frist step is to find the marked-up price using this formula

Markup price = Markup percentage × Regular price

Let plug in the formula

Markup price = 10% × $2.45

Markup price = $0.245

Now  let find the price after markup  using this formula

Price after markup = Regular price + Markup price

Let plug in the formula

Price after markup = $2.45 + $0.245

Price after markup = $2.695

Price after markup = $2.70 ( Approximately)

Therefore $2.70 is the price after marked-up.

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According to the information, it can be inferred that the strategy that will help us solve the problem will be "solve algebraically" (option B).

An algebraic operation is a term that refers to any type of arithmetic operations such as:

Based on the above, we can infer that the best strategy to solve the problem about the vegetables that will go to the food bank is an algebraic operation because we can add the amount contributed by Mr. Greenjeans, Mr. Cowpatrick, and Mrs. Chickenroost and then subtract the total number of pounds, to find the amount that Mrs. Turkeyroast contributed as shown below:

29lbs - 52lbs = 23lbs

Note: This question is incomplete because there is some information missing. Here is the complete information:

Question:

Which of the following strategies will help you solve word problems?

a. Draw an illustration

b. Solve algebraically

C. Make a table

d. all of the above

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Answer:

blank one: -1 blank two: -15

Step-by-step explanation:

I'm not sure but I think its correct

Answer:

x = 2.5

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

tan theta = opp /adj

tan 26 = 1.2 /x

x tan 26 = 1.2

x = 1.2/ tan 26

x=2.46036

Rounding to the nearest tenth

x = 2.5

540 and 5760 sandwiches can the sandwich shop create

10 fillings, 9 bread, 6 condiments

= 10 possibilities × 9 possibilities × 6 possibilities

=540

10 fillings, 9 bread, 6 condiments

= 10 possibilities × 9 possibilities × 64 possibilities

=5760

sandwich can have any no.of condiments,

let say A,B,C are condiment  then possibilities are

A,B,C,AB,BC,AC,ABC , no condiment

i.e, \(2^{6}\) = 64 possibilities.

A likelihood that something will or won't occur or exist: the condition or reality of being possible There is a chance of rain today. A potential event or object that might exist It's possible that life exists on other worlds. More about potential from Merriam-Webster.

An example of a probability that you will attend a party is if there is a 50/50 chance that you might do so. The green dress is an example of a potential option you may select from when given the choice between wearing a red dress or a green dress.

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Answer:

Oblique Because the slopes are different

Step-by-step explanation:

Answer:

i belive it oblique . Not sure tho but good luck !!

Step-by-step explanation:

Answer:

x=15

Step-by-step explanation:

5x+17+36=128

5x+53=128

5x=75

x=15

Answer:

For the first one on the left, you need to evaluate the expressions inside the parenthesis. For Question number 6, evaluate the exponent first.

Step-by-step explanation:

Think of PEMDAS, order of operations.

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction