You have a coupon good for $5 off the price, p, of any large pizza. You also get a 15% discount on any pizza if you show your student ID. How much more would you pay for a large pizza if the cashier applies the coupon first, rather than the 15% discount first? Please show steps to this composite function.

Answers

Answer 1

Answer: If the coupon is applied first.
Amount paid = $0.85(p - 5)

If the discount is applied first.
Amount paid = $0.85p - 5

Amount paid more if the coupon is applied first is 0.85(p - 5) - (0.85p - 5) = 0.85p - 4.25 - 0.85p + 5 = 0.75

Therefore, you will pay $0.75 more if the coupon is applied first rather than the 15% discount first.

Answer 2

Answer:

3; all real numbers except x=2

0.75

Related Questions

In a certain triangle, the measure of the largest angle is 20 degrees more than twice the measure of the smallest angle. Five times the measure of the smallest angle equals the sum of the measures of the other two angles. Find the measures of the three angles.
Expand: (b + 2)(b - 4)
A polygon is shown: The area of polygon MNOPQR = Area of a rectangle that is 9 square units + Area of a rectangle that is square units.Numerical Answers Expected!(Input only whole numbers example: 8)Answer for Blank 1:_____
If each person takes up 2.25 square feet of space, how many people can fit into an area that is 15 feet by 30 feet?A) 17 B) 40 C) 88 D) 200
At the corner store, Nico bought 5 pencils for $0.10 each and 3 pens for $0.50 each. He used t to represent the sales tax, in dollars, that he also paid. He paid a total of $2.12, including tax. Nico wrote this equation to represent what he paid. What errors, if any, did he make? 5(0.10) + 3(0.50) - t = 2.12

Who invented division?

Answers

the ancient egyptians

John Napier is said to have invented the mathematical function know as division. His calculation were further developed by Henry Briggs.

PLEASE HELP MEEEE!!!LOOK AT THE SCREENSHOT!!!
If the triangles shown to the right are congruent, write a congruence statement and give a reason why they are congruent.

Are the triangles congruent or not congruent?
A. Not congruent
B. Congruent

Write a congruence statement and give a reason why the triangles are congruent. Choose the correct answer below.
A. ΔSBC ≅ ΔDHF, ASA
B. ΔSBC ≅ ΔDHF, SAS
C. ΔSBC ≅ ΔDHF, SSS
D. The two triangles are not necessarily congruent.

Answers

Answer:

please I'm sorry please I don't know the answer please forgive me Okay

The table below shows the number of students who attend various after-school activitiesAfter school Activities
Activity
Number of students
Spanish Club
Basketball
24
Drama Club
16
Homework Help
20
Which does the ratio 17 44 represent?

Answers

Answer:

The answer is B

Step-by-step explanation:

Final answer:

The ratio 17:44 represents the number of students attending the Spanish Club to the number of students attending Basketball.

Explanation:

The ratio 17:44 represents the number of students attending the Spanish Club to the number of students attending Basketball. To determine the ratio, divide the number of students attending the Spanish Club (24) by the number of students attending Basketball. So, the ratio is 24/16 = 17/44.