A shoe store is having a sale where every pair of shoes cost $15. If you buy more than five pairs, you get a 10% discount. How m

Question

Aneli [31]

4 years ago

11

A shoe store is having a sale where every pair of shoes cost $15. If you buy more than five pairs, you get a 10% discount. How m

uch will it cost for seven pair of shoes?

Mathematics

2 answers:

kenny6666 [7] · Answer 1 · 2021-12-19T08:59:50+03:00

kenny6666 [7]4 years ago

7 0

7(15) = 105

10% off means u r paying for 90%...
0.9(105) = 94.50 <=

Lynna [10] · Answer 2 · 2021-12-19T11:18:34+03:00

Multiply the amount of shoes being bought (7) by the price of one pair of shoes (15):

7(15) = $105 with NO discount

If you have 10% off that means that you will be paying 90%. Multiply 90% or 0.9 by the cost of the seven shoes:

0.9(105) = 94.50

You will pay $94.50 for the seven pairs of shoes.