Gerald's car gets about 40 miles per gallon. About how many miles can Gerald drive on 12.9 gallons of gas? At $3.95 a gallon, about how much would that amount of gas cost?

Will mark brainliest if correct. And 20 points.

Gerald can drive about 516 miles on 12.9 gallons of gas.

12.9 gallons would cost about $50.95.

Step-by-step explanation:

To know how many miles Gerald could drive, we multiply the miles per gallons by how many gallons Gerald has.

40 × 12.9 = 516

Gerald can drive about 516 miles on 12.9 gallons of gas.

To figure out how much 12.9 gallons would cost if we know that it cost $3.95 per gallon, we multiply 12.9 by $3.95.

12.9 × 3.95 = $50.955 or $50.95.

It would cost Gerald about $50.95 to buy 12.9 gallons of gas if it cost $3.95 per gallon.

Hope that helps!