9514 1404 393
Answer:
$35 per hour
Step-by-step explanation:
The total charge is the sum of costs of parts and labor. If h is the cost of a labor hour, then we have ...
188.75 = 75 + 3.25h
113.75 = 3.25h . . . . . . . . subtract 75
113.75/3.25 = h = 35 . . . divide by the coefficient of h
The cost of labor, per hour, is $35.
Answer:
I think 8. is 110° or 100°
Step-by-step explanation:
srry that's the best could do im not smart
Answer:
y= -1/2x + 4
Step-by-step explanation:
We are going to continue the process; this time we are going to evaluate both functions at x=2.4:
For our first function:




For our second function:




To the nearest tenth:

We can conclude that the positive solution of our functions to the nearest tenth is

.
Answer:
Step-by-step explanation: