Prettygirlyaya
Prettygirlyaya
24.02.2021 • 
Mathematics

The sale price of a dress is 7/10 of its regular price. The sale price of a dress is $44.80. The equation 7/10r= 44.80 can be used to find the regular price r in dollars of the dress. Determine whether r = 31, r= 52, or r=64 is the solution of the equation, and tell what the solution means.

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