Solve the Problem $\frac { 1 } { 8 }$ Of a Tank To

Multiple Choice

Solve the problem.
-When 15 gallons of gasoline are put into a car's tank, the indicator goes from $\frac { 1 } { 8 }$ of a tank to $\frac { 3 } { 4 }$ . What is the total capacity of the gasoline tank?

A) 36 gallons
B) 18 gallons
C) 30 gallons
D) 24 gallons