177k views
4 votes
Tricia receives a $5 allowance every week. She also earns $6.50 for every hour that she baby-sits. Next week, she wants to earn at least $21.25 to buy a present. How many hours will she need to baby-sit?

Please help!

User Millhorn
by
7.6k points

1 Answer

5 votes
21.25-5=16.25
16.25÷6.50=2.5

She will have to babysit 2.5 hours
User Nikhil Raghavendra
by
7.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories