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vazorg [7]
4 years ago
13

Arnie's car used 100 cups of gasoline during a drive. He paid $3.12per gallon for gas how much did the gas cost

Mathematics
2 answers:
Papessa [141]4 years ago
7 0
19.50 dollars for the final answer
Alla [95]4 years ago
4 0
Okay so in a gallon there are 16 cups, in this case 100 cups is equivalent to 6.25 gallons. 6.25 times 3.12= 19.5 

Therefore $19.5 is how much the gas cost!
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