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during a sale at a shoe store all shoes were 25%off the original price.which statement best describes the functional realationship between the sale price of a pair of shoes and the original price?
 Apr 5, 2014

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25% off means that the shoes are priced at (1 - 25%)=75% of their original price.

75% = 0.75

So if the original price was P0 the sale price is

P = 0.75 P0
 Apr 5, 2014

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