Question

Mudrik installed a device on his car the garanteed to increase his gas mileage by 15% he currently gets 22 miles per gallon how much will the gas mileage increase after installing the device?

Answer 1

25.3 miles per gallon

Explanation:

22 1.15

x 1.15 OR x 22

_____ _____

2.30

+ 2.30

_____

25.30