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marshall27 [118]
3 years ago
8

Diane bought new headphones originally listed for $70.99. They are 25% off. Which equation can be used to find the amount Diane

will save?
Mathematics
1 answer:
Assoli18 [71]3 years ago
3 0

Step-by-step explanation:

100% = $70.99

there is a discount of 25%.

that means 75% (100 - 25) of the original price remains.

the equation to get any x% amount of a 100% total is simply

x% amount = 100% total amount × x/100

25% = 70.99 × 25/100 = $17.75

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