Question

Nina makes $12 per hour at her job. She also earns commission. Last week she earned $78 in commission and made a total of $444. Write and solve an
equation to determine how many hours Nina worked last week.

Answer 1

Answer:

30.5 hours

Step-by-step explanation:

444-78=366

366/12=30.5

30.5 x 12= 366

Answer 2

Answer:

She worked 30 1/2 hours last week

Step-by-step explanation:

Look at the picture

Hope this helps:)))