Answer:
Step-by-step explanation:
8 2
16 4
24 6
32 8
40 10
???
Your answer is 2 as if you double 2 you get 4 and add 8 oh get 12
Basically its 250 + 16x = 210 + 18x where x = the number of hours doing the job.
Solving, we get 40 = 2x, x =20
The jobs has to be 20 hours long in order for their two painting jobs to be equally priced.
Hope this helped!
Answer:
y=0.17x+50. His trip cost $50.85
Step-by-step explanation:
