Final answer:
To find the total cost of the gas, multiply the price per gallon by the number of gallons. In this case, the total cost is $56.93.
Step-by-step explanation:
To find the total cost of the gas, we need to multiply the price per gallon by the number of gallons. In this case, the price per gallon is $2.32 and the number of gallons is 12 1/4. To convert the mixed number to an improper fraction, we multiply the whole number (12) by the denominator (4), which gives us 48. Then we add the numerator (1), resulting in 49/4 gallons. Multiplying $2.32 by 49/4 gives us $56.93 as the total cost of the gas.