Answer:
The answer is 147 miles in 7 gallons of gas.
Step-by-step explanation:
A car traveled 63 miles on 3 gallon of gas.
Means in 1 gallon of gas, it will travel = = 21 miles
Therefore, the car traveled in 7 gallons of gas = = 147 miles
The proportion can be set as :
= 147 miles.
Answer:11