Mathematics, 10.10.2019 11:10 0Me0

Demarco paid $3.19 per gallon both times that he stopped for gas on a weekend trip. he bought 12.53 gallons of gas the first time and 11.86 gallons the second time. which expression shows the total cost in dollars of the gas he bought on this trip?

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Demarco paid $3.19 per gallon both times that he stopped for gas on a weekend trip. he bought 12.53...