Can't help u there I'm so sorry
First write 18% as a decimal by moving the decimal point two places to the left to get <em>.</em>18.
The word "of" means multiply, so we have (.18)(75) which is 13<em>.</em>5.
To find the unit rate, divide total miles by number of gallons:
418 miles / 16 gallons = 26.125 miles per gallon
Round the answer as needed.
