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Mathematics, 05.05.2021 20:00 jada4020

A store is having a 20% off sale. Michael says that he can find the sale price of an item that has a regular price of p by evaluating the expression 0.8p. Susan says that she can find the sale price for the same item by evaluating the expression p- 0.2p. Who is correct? / 1: Only Michael is correct /2: Neither is correct/ 3: Only Susan is correct /3: Both are correct.​

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