194,962 views
12 votes
12 votes
Introducing Ratios: Question 7

Liz earns $7 per hour to baby-sit for the Cochran family.
How many hours does she have to baby-sit to earn $28?
Enter answer below
Enter your response

User OriEng
by
2.8k points

2 Answers

23 votes
23 votes
The goal is 28 hope this helps
User Koolkat
by
3.0k points
7 votes
7 votes

Answer:

4 hours

Explanation:

Divide the money she wants to make by the amount she makes per hour.

Goal: 28

Hourly: 7

28 ÷ 7 = 4

So she needs to work for 4 hours.

Hope that helped you! :)

User Krzysztof Kaczor
by
2.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.