Answer:
14.13 gallons of fuel
Step-by-step explanation:
Given:
The initial amount of fuel = 19.03 gallons
The remaining amount of fuel = 4.9 gallons
How much fuel did Ann use?
Fuel used = Initial amount of fuel - The remaining amount of fuel
We take
19.03 - 4.9 = 14.13 gallons of fuel
So, Ann used 14.13 gallons of fuel.