Question

Chang currently has $42 in savings. He had been saving $7 each week. Yesterday he spent $77 of the savings. For how many weeks had he been saving?

Answer 1

Answer: 5 Weeks

Step-by-step explanation: I believe 5 weeks is the answer because If he has 42$ in savings currently you get that number and subtract it from 77. Once you do this you need to get 35 which is the sum of 77-35 and divide it by 7. This will get you 5 weeks.