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Aneli [31]
3 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]3 years ago
7 0
7(15) = 105

10% off means u r paying for 90%...
0.9(105) = 94.50 <=
Lynna [10]3 years ago
7 0
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.
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