19 out come
9 for the first 3 questions
10 for the last 5 questions
Hope this helps ;)
The answer is B. $0.25/1 oz.
Answer:
The graph is in the image
Step-by-step explanation:

The equation is:
13.25h = 278.25
Solve for h in this case by dividing 278.25 by the 13.25 dollars per hour.
The answer will be:
21 hours