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zaharov [31]
3 years ago
6

Laura bought a pair of shoes for 20$. The shoes were on sale for 15% off, and she also used a coupon for an extra 20% off. Befor

e sales tax was applied, how much did Laura pay for the shoes?
Mathematics
1 answer:
Fittoniya [83]3 years ago
6 0

Answer:

$13.60 before sales tax

Step-by-step explanation:

$20 x .85 (aka 15% off) = $17

then

$17 x .80 (aka 20% off) = $13.60

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