MATH SOLVE

2 months ago

Q:
# Dan's dog-walking job pays $15 per hour. His job as a car-wash attendant pays $400 each week. Dan wants to know how many hours he needs to spend walking dogs to earn more than $520 in a week.

Accepted Solution

A:

Answer:if his car-wash job gives him $400 then he should only work 8 hours walking dogs to reach 520. Though it says to earn 'more than $520' so maybe 9hrs?Step-by-step explanation:He already has $400, which leave $120. 120 divided by 15 equals 8.