Question

2. What is the pay rate for someone who works 3 hours and earns $21?

A. $5/hour
B. $6/hour
C. $7/hour
D. $8/hour
pls answer

Answer 1

C. $7/hour

Explanation:

To solve this you would do 21/3 to get the unit rate. Which in this case is the answer. And since 21/3 = 7, the answer would be $7 per hour.

Hope this helps :D

Answer 2

C. 7 hours because to find the hourly pay do 21 divided by 3 which is equal to 7