Question

Pizza size price in dollars

small. 11.60

medium

large. 16.25


a)You had a coupon that made the price of a large pizza $13.00. For what percent off was the coupon?

b) Your friend purchased medium pizza for $10.31 with a 30% off coupon. what is the price of a medium pizza without a coupon?

c) Your friend has a 15% off coupon and $10. what is the largest pizza that your friend can afford?

Answer 1

A: The coupon was for 20% off

B: The price without a coupon is $14.73

C: Your friend can afford a small pizza

Step-by-step explanation:

I knew for A that it was 20% off because 20% of $16.25 is $3.25 and if you were to add $3.25 to $13 it would equal the normal price of $16.25

I knew for B that it was $14.73 without a coupon because $10.31 is 70% of $14.73

I knew for C that it was a small pizza because 15% off of $11.60 is $9.86 and since she only has %10 that is the biggest pizza that she can buy