Question

7. Sue babysits for 2 hours every Friday night and earns $18 each time.

a. Use proportional reasoning to complete the table below.
Time (hr) Earnings ($)
0
1
2.
18
3
b. At what unit rate does Sue get paid? (How much does she get paid per hour?)

Answer 1

B. 9

Explanation:

18 per two hours. 18 divided by 2= 9.

Answer 2

9 dollars an hour is what she gets paid