29,472 views
27 votes
27 votes
Salma made $378 for 18 hours of work.

At the same rate, how many hours would she have to work to make $147?
hours

User Mike Spear
by
2.9k points

2 Answers

14 votes
14 votes

7 hours

378÷18=21$/h in ONE hour Salma makes 21$ so you have to do 147÷21=7h

User Amit Andharia
by
2.9k points
9 votes
9 votes

Answer:

7 hours

every hour she makes $21

Explanation:

378÷18=21

147÷21=7

User Hafeez Hamza
by
3.3k points