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Mathematics, 06.04.2021 18:30 dantew8238

A store is having a 40% off sale. Michelle says that she can find he sale price of an item that has a regular price of p by evaluating the expression 0.4p. Sam says that he can find the sale price for the same item by evaluating the expression p – 0.6p. Who is correct? a) Neither is correct Michelle
b) Michelle
c) sam
d)both are correct

please please help

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