Are you learning how to arc things
Answer: =0.8w+2.4
Step-by-step explanation:
First, third, fifth, and sixth answer
Answer for the second question:
5*2 is 10
10 *2 is 20
20*2 is 40
40*2 is 80
80 *2 is 160
That's five hours
160*2 is 320
320*2 is 640
640*2 is 1280
1280*2 is 2560
The answer should be 2560
I forgot how to do it with the equation sorry