Question

The gasoline gauge on a truck reads 1/8 full. after you add 30 gallons the gauge reads 3/4 full. what is the capacity of the tank?​

Answer 1

48 gallons

Explanation:

`(3)/(4) = (6)/(8) \\ (6)/(8) - (1)/(8) = (5)/(8) \\ 5 / 30 = 6 \\ 6 * 8 = 48`