SOLUTION: Edith buys last years best selling novel, in hardcover for $21.60 this is with a 20% discount from the original price. Use the variable x to setup an equation to solve the given pr
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Question 817150: Edith buys last years best selling novel, in hardcover for $21.60 this is with a 20% discount from the original price. Use the variable x to setup an equation to solve the given problem
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
100-20=80
.80x=21.60
x=27
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