HELP QUICK!!
The cost of admission to an amusement park is $175 for a season pass or $35 per visit.

14. write an equation to model each situation

15. graph each equation

16. what is the break even point?​

Answer:

  see attached

Step-by-step explanation:

Matrix addition, subtraction, and multiplication by a scalar are all done term by term. For example, the (1,1) term of the difference is the difference of (1,1) terms of matrices E and F.

The difference is ...

  [tex]\left[\begin{array}{cc}6-(-1)&-2-5\\9-10&4-7\end{array}\right] =\boxed{\left[\begin{array}{cc}7&-7\\-1&-3\end{array}\right] }[/tex]  

__

If you have trouble doing these operations in your head, a calculator or spreadsheet can help.

Answer:

option A is correct

75 − s = c  

20s + 30c = 1,870

Step-by-step explanation:

The question is not complete.

Here is a complete form

"A software company is selling a new game in a standard edition and a collector's edition the box of the standard edition has a volume of 20 cubic inches and the box for the collector's edition has a volume of 50 cubic inches 30 cubic inches the company received an order for 75 copies of the game, and the total volume of the order to be shipped is 1,870 cubic inches. Which of the following systems of equations can be used to determine the number of standard edition games, s, and collector’s edition games, c, that were ordered?"        

s+c=75

75 − s = c  

20s + 30c = 1,870

the options are

A. 75 − s = c

20s + 30c = 1,870

B. 75 − s = c

30s + 20c = 1,870

C. s − c = 75

25(s + c) = 1,870

D. s − c = 75  

30s + 20c = 1,870

Answer: $714

Step-by-step explanation:

Find the time distances between both of the times, one being 4 hours and one being 4 hours and 30 minutes. Now multiply 4x12 and 4.5x12. You get 48 and 54. Add these together and get 102. Now multiply 102 by the numbers of the week (7) and you get 714. With this knowledge you now know that is is $714

Answer:

The empire state building

Step-by-step explanation:

It is the largest building there.

Answer: 0.07 cups/cookie

Step-by-step explanation:

The Constant of proportionality is the measure by which the number of cookies made, y increases to the number of cups of flour used, x.

If 3.5 cups of flour makes 48 cookies then how many cookies does 1 cup make;

= 3.5/48

= 0.07 cups/cookie

Answer:

d

Step-by-step explanation:

Answer: 45?

Step-by-step explanation: because a perfect corner is 90 degrees so if you split that, you will get 45!

Answer:

2.67 is the answer

Step-by-step explanation:

use symbolab I use it all the time

Step-by-step explanation:

The river is 1000 m wide, and the boat moves at 3 m/s, so the time it takes to cross the river is:

t = (1000 m) / (3 m/s)

t = 333.3 s

The river flows at 2 m/s, so by the time he reaches the other bank, he drifts downstream a distance of:

d = (2 m/s) (333.3 s)

d = 666.7 m

Answer:

answer is equals to y = 700x + 600

Step-by-step explanation:

600 doesn't depend on anything hence it is b

Answer:

2=8,  3= 12,  4= 16, and just keep on going like that just add 4 to every number.

Step-by-step explanation:

Answer:

1 = 4

2 = 8

3 = 12

4 = 16

5 =20

6 = 24

7 = 28

8 = 32

9 = 36

10 = 40

11 = 44

12 = 48

Hope this helps! Please mark Brainliest!

Step-by-step explanation:

that is not clearly defined.

what does "bigger circle" mean ? bigger area or bigger radius or diameter ? or even bigger circumference ?

I assume we mean here that the area is 4 times bigger.

then the area of P is

A of P = 4×412 = 1648

the perimeter (= circumference) of a circle is

C = 2×pi×r

with r being the radius.

the area of a circle is

A = pi×r²

since we have the area of the circle, we have to calculate backwards to find r, so that we can calculate the circumference :

1648 = pi×r²

r² = 1648/pi

r = sqrt(1648/pi) = sqrt(16×103/pi) = 4×sqrt(103/pi) =

= 22.90359562...

the circumference of P

C = 2×pi×r = 143.9075355...

Answer:

the expression would be 4 + 1.50m. (m is miles driven) but it would cost 13 dollars

Step-by-step explanation:

multiply 1.50 by 6 and get 9. add 4 (the initial fee) and you get $13

Answer:

d = 41

Hope this helps!

Answer:

45

Step-by-step explanation:

A right angle is ALWAYS equal to 90 degrees. If it is divided equally to two angles then both will be 45 degrees.

90/2=45.

Answer:

Complementary(word) 45(number)

Step-by-step explanation:

If any two angles were to make up a 90° angle (aka right angle), they would be complementary because complementary angles add up to a 90° angle.

90/2 = 45°

Where 2 represents the two angles that make up 90°

And 90 meaning the total of the right angle.

Answer: 8 inches: 10 hours

Step-by-step explanation:

From the above question, we are informed that during the last snow storm, the snow accumulated at 4/5 inch per hour and that the snow continues at this rate for 10 hours.

The the ratio of the amount of snow in inches to the amount of time in hours first thus:

We have to calculate the amount of snow in inches first. This will be:

= 4/5 × 10

= 8 inches

Therefore, the the ratio of the amount of snow in inches to the amount of time in hours will be 8 inches for 10 hours

Answer:

their equal

Step-by-step explanation:

25% of 15 is 3.75

15% of 25 is 3.75

Answer:

y=5x

Step-by-step explanation:

please mark me as brainlest

Answer:

a) y = 5x

Step-by-step explanation:

Given :-

x : y = 1 : 5

Solving :-

x/y = 1/5

y = 5x

Solution :-

a) y = 5x

The amount that Wyatt’s effective interest rate is greater than his nominal interest rate is given by: Option D: 0.71% points

If the initial amount (also called as principal amount) is P, and the interest rate is R% per unit time, and it is left for T unit of time for that compound interest, then the interest amount earned is given by:

[tex]CI = P(1 +\dfrac{R}{100})^T - P[/tex]

The final amount becomes:

[tex]A = CI + P\\A = P(1 +\dfrac{R}{100})^T[/tex]

It is provided that:

Nominal interest rate = 13.62% compounding quarterly.

usually, interest rates are given in annual terms.

Converting 13.62 in quarterly terms, we get:

R = [tex]13.62/4 = 3.405\%[/tex] (as there are 4 quarters annually)

This rate is quarterly and is compounding quarterly.

Since these two things matched (the rate is in quarter version and so as the compounding of interest), we can take:

Unit of time = quarter of an year

Getting effective interest means interest that the principal grows by in one year.

One year = 4 quarters = 4 times unit of time.

Thus, T = 4

Thus, compound interest would be:

[tex]CI = P(1 +\dfrac{R}{100})^T - P = P( (1+3.405/100)^4 - 1) \approx P(0.1433)[/tex]

Taking its percent compared to principal amount P:

[tex]\dfrac{P(0.1433)}{P} \times 100 = 14.33\%[/tex]

Thus, the effective interest rate is 14.33%

The difference between effective and nominal interest rate is:

14.33 - 13.62 = 0.71%

Thus, the amount that Wyatt’s effective interest rate is greater than his nominal interest rate is given by: Option D: 0.71% points

Learn more about compound interest here:

https://brainly.com/question/11897800

Answer:

option D

Step-by-step explanation:

Answer:

All choices are incorrect

30 min= 1/2

34x1/2

17

Answer=17 km in 30 min

Answer:

See below.

Step-by-step explanation:

This problem and the answers don't work.

The way the problem is written, the answer is 17 km.

There is no such answer.

There is a mistake somewhere.

If the man is walking at the speed of 3/4 km/h, then in 30 minutes, which is half of 1 hour, he walk 3/8 km. There is no answer of 3/8 km in the choices.

Please check on the problem and post it correctly.

Answer:

its D

Step-by-step explanation:

The equivalent expression is  (1/6)³.

When a number is multiplied by itself a finite number of times, the number being multiplied is called the base number, and the number of times it is being multiplied is called the exponent.

Suppose a number is being multiplied by itself n number of times, then this expression is called the nth power of the given number.

An exponent is the number of times a given number is being multiplied by itself and power is the value of the product of the base number raised to an exponent.

Given:

[tex]6^{-3}[/tex]

now, applying exponents

[tex]a^{-m} = 1/ a^{m}[/tex]

Then after applying the above law we have

[tex]6^{-3}[/tex] = (1/6)³

Hence, the equivalent expression of [tex]6^{-3}[/tex] is (1/6)³.

Learn more about exponents and powers here:

https://brainly.com/question/15722035

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Answer:

Divide each number by 2 then translate them

Answer:

A 20 percent tip is basically multiplying the price by 0.2

Percent means out of a hundred.
20/100 is 0.2

We have to find 0.2 of 15.

We can multiply 15 by 0.2 to find 20 percent of 15 and you would get 3.

20 percent of 15 is 3 dollars thats your answer to A

Now the total price would just be the percentage you found in A and add it to the total breakfast.
3 + 15 = 18

Kieran spend 18 dollars for brekfast.

Answer:

343

Step-by-step explanation:

Answer:

Step-by-step explanation:

Simplifying

By the concepts of the transversal line we obtain the measure of angle c is 21°.

We know when a transversal intersects two parallel lines at two distinct points,

Two pairs of interior and alternate angles are formed such that the measure of interior angles are same and the measure of alternate angles is also the same.

From the given diagram angle opposite to the 159° must also be 159° and it is the measure of angle b.

We know, The sum of pair of angles in a straight line is 180°.

Therefore, m∠C = 180° - 159°.

m∠C = 21°.

learn more about transversals here :

https://brainly.com/question/27643943

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Given:

7 relations are given.

To find:

The relation which is not a function.

Step-by-step explanation:

A relation is called function if there exist unique output for each input.

It means, each x-value has only one y-value.

{(1, 3), (3, 7), (5, 11), (7, 15), (9, 19)}, it is a function.

{(1, 3), (1, 7), (5, 11), (5, 15), (9, 19)}, it is not a function because there exist two y-values y=3 and y=7 at x=1.

{(−2, 4), (−1, 1), (0, 0), (1, 1), (2, 4)}, it is a function.

{(2, 4), (1, 1), (0, 0), (1,−1), (2, −4)},it is not a function because there exist two y-values y=4 and y=-4 at x=2.

{(6, 3), (4, 1), (2, 1), (0,−1), (−2,−3)}, it is a function.

{(1, 3), (3, 7), (3, 11), (7, 15), (9, 19)}, it is not a function because there exist two y-values y=7 and y=11 at x=3.

{(1, 3), (3, 7), (5, 11), (9, 15), (9, 19)}, it is not a function because there exist two y-values y=15 and y=19 at x=9.

Therefore, the correct options are 2, 4, 6 and 7.

Answer:

8 x^5 y^7

Step-by-step explanation:

Simplify the following:

4×2 x^2 y^3 x^3 y^4

Hint: | Combine products of like terms.

4 x^2 y^3×2 x^3 y^4 = 4 x^(2 + 3) y^(3 + 4)×2:

4×2 x^(2 + 3) y^(3 + 4)

Hint: | Evaluate 3 + 4.

3 + 4 = 7:

4×2 x^(2 + 3) y^7

Hint: | Evaluate 2 + 3.

2 + 3 = 5:

4×2 x^5 y^7

Hint: | Multiply 4 and 2 together.

4×2 = 8:

Answer: 8 x^5 y^7

Answer:

w = 79

Step-by-step explanation:

We know that RU us a midsegment so it must be 1/2 of ST.

So ST = 2RU.

w-47 = 2(w-63)

w-47 = 2w-126

-w = -79

w = 79