376+12x=280+15x
3x=96
x=32
A. 32 hours
B. 376+12*(32)=384+376=720$
Answer:
13
Step-by-step explanation:

Answer:
5050
Step-by-step explanation:
Answer: -7
In the slope-intercept format y = mx+b, b is always the y-intercept. If it is with a positive sign, the y-intercept is positive and if it is negative then the y-intercept is negative.
Answer:
The final answer is 16.
Gd luck with your work! :)