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3 years ago

What is the final price that linh pays?

Mathematics

1 answer:

poizon [28]3 years ago

4 0

Answer:

$67.90

Step-by-step explanation:

First lets calculate the subtotal, or the price before the coupon is added:

2(12)+1(28)+1(45)=97

Subtotal: $97.00

Okay Now lets apply the coupon, to do this we'll multiply the subtotal by 0.7 since the coupon removes 30% from the price and 1 - 0.3 = 0.7

97 * 0.7 = 67.9

Total: $67.90

Answer Choice D

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This is what it says

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2 years ago

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