Solve the problem.
-The normal gasoline mileage of a car is 48 mpg. On a smooth road, its mileage is 12% higher. What is its mileage on a smooth road? Round your answer to the nearest tenth.
A) 53.8 mpg
B) 50 mpg
C) 5.8 mpg
D) 48 mpg

Question

Quizplus · Accepted Answer

The mileage on a smooth road is 12% higher than 48 mpg, so it's 48 mpg * 1.12 = 53.76 mpg, which rounds to 53.8 mpg.

Solve the Problem. -The Normal Gasoline Mileage of a Car Is 48 Mpg