Question

trisha started out with 40,000 miles on her car and drove exactly 800 miles a week. After how many weeks did she have 44,800 miles per day

Answer 1

Since she started out with 40,000 miles, you have to subtract that from 44,800 miles. you end up with 4,800 miles. you then divide 4,800 miles by 800 miles and you end up with 6 as your answer.