67.1k views
10 votes
Alex earned $ 20.40 in three hours what is the unit rate in dollars per hour

2 Answers

3 votes

Answer:

See below.

Explanation:

Divide the amount of money by the time.

20.4/3=6.8

So, alex earned $6.80 per hour.

-hope it helps

User Davemundo
by
7.0k points
8 votes

Divide total made by total hours:


20.40 / 3 = $6.80 per hour

User Erikric
by
7.6k points