Amy bought a necklace that had an original price of $20. She used a 30% off coupon. The tax rate was 7.5% (added after the discount). How much change will Amy get from a $20 bill?

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asked Aug 1, 2022 211k views

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Amy bought a necklace that had an original price of $20. She used a 30% off coupon. The tax rate was 7.5% (added after the discount). How much change will Amy get from a $20 bill?

Mathematics
middle-school

MUNGAI NJOROGE asked

by MUNGAI NJOROGE

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I think that it’s 4.95

Moxn answered Aug 3, 2022

by Moxn

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7 votes

Answer: $4.95

20 • .30 = 6
20 - 6 = 14
14 • .075 = 1.05
14 + 1.05 = 15.05
20 - 15.05 = 4.95

Clarkep answered Aug 6, 2022

by Clarkep

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