Register
Mary and Carlos are each saving for new skateboards. So far, Mary has $9 saved and earns $6 per hour babysitting. Carlos has $3 saved and can earn $9 per hour working at his family's restaurant. After
152k views
5 votes
Mary and Carlos are each saving for new skateboards. So far, Mary has $9 saved

and earns $6 per hour babysitting. Carlos has $3 saved and can earn $9 per hour
working at his family's restaurant. After how many hours of work will Mary and
Carlos have saved the same amount and how much money will they both have?

User Stuart Mitchell
by
4.2k points

1 Answer

6 votes

Answer:

After 3 hours, both will have saved $21.

Explanation:

User Mustafa Kemal Tuna
by
4.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

Before beginning voice lessons, Aubrey already knew how to sing 357 pieces, and she expects to learn 2 new pieces during each week of lessons. After 78 weeks of voice lessons, how many pieces will Aubrey
A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
3x-by=-3 b=? what is the number of b? ​
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Please answer asap.......... ...
Link Copied!