Final answer:
To find out how many miles the car can go on one gallon of gas, we need to calculate the number of miles Avery's car can travel using 1 gallon of gas. Avery's car used 1/6 of a gallon to travel 2/5 of a mile. The car can go approximately 5/12 of a mile on one gallon of gas.
Step-by-step explanation:
To find out how many miles the car can go on one gallon of gas, we need to calculate the number of miles Avery's car can travel using 1 gallon of gas.
Avery's car used 1/6 of a gallon to travel 2/5 of a mile. Now, we can set up a proportion to solve for the number of miles the car can go on one gallon of gas:
1/6 gallon = 2/5 mile
Multiplying both sides of the equation by 5/2 gives us:
5/2 * 1/6 gallon = 5/2 * 2/5 mile
So, the car can go approximately 5/12 of a mile on one gallon of gas.