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Mathematics, 30.07.2019 13:00 10040816
The discount store is having a big sale. paper towels are two rolls for 1 dollar. disposable diapers are 3 dollars a box if serena buys 2 rolls of paper towels and 2 boxes of diapers, how much change will she get from a 20-ddolla bill?
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The discount store is having a big sale. paper towels are two rolls for 1 dollar. disposable diapers...
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