Question

Carl paid $40 for 12.5 gallons of gas.After calculating,he said that the cost per gallon was about 31 cents per gallon.Is there anything wrong with Carl's thinking?.​

Answer 1

Well yes, because it should have cost $3.2 PER gallon

Explanation:

Divide 40 by 12.5 to find out how much of a per gallon costs! Hope it helps.