Jodi car used 12 gallons of gas to travel 456 miles. how many miles did her car travel per gallon of gas

38 miles

Step-by-step explanation:

Given : Jodi car used 12 gallons of gas to travel 456 miles.

To Find: how many miles did her car travel per gallon of gas?

Solution:

No. of miles covered in 12 gallons of gas = 456

So, No. of miles covered in 1 gallon of gas =

                                                                      =

So, No. of miles covered in 1 gallon of gas is 38 miles

Hence Her car travel 38 miles per gallon of gas

1/4 and 8/3 because:

the reciprocal if 4 is 1/4 because 4 is used as 4/1 and the opposite of that is 1/4. the opposite of 3/8 is 8/3 so that is the answer.