Question

Marie started the week with an odometer reading of 68,240 miles and a full tank. She ended the week with a reading of 68,615 and filled the tank with 15 gallons of gas.

What is her mpg to the nearest whole number?


22


23


24


25

Answer 1

25

Explanation:

Difference in miles = difference in odometer reading

d = 68,615 - 68,240 = 375 miles

So, if she used 375 miles by the end of the week, then her mile per gallon will be calculated with this equation below:

375 / 15 = 25

Therefore, the correct answer is 25.