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3 years ago

9

A pair of shoes at Nordstrom‘s costs $120. The shoes are on sale for 15% off. You have a coupon that allows you to take an addit

ional 10% off. How much will the shoes cost?

1 answer:

iVinArrow [24]3 years ago

3 0

$120 with 25% taken off of it would be $90 !

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mart [117]

The picture in the attached figure

we know that
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XA=24-RA-RX------> XA=24-11-4----> XA=9
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substitute equation 1 in equation 2
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PA=6.6
XP=9-PA-----> XP=9-6.6----> XP=2.4

the answer is the option
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