Given the formula:

First term:

Second term:

Third term:

Fourth term:

Answer: the first four terms are: 4, 9, 16 and 25
Answer:
It is the one on the bottom right
Step-by-step explanation:
First of all, we have to start at (0,0), so we can cross out the one on the top left and top right, as they does not.
Also, the one on the bottom right does not go back to the ground, though just stays in the air, but the one on the bottom right dows go back to the ground.
So, its the one on the bottom right
10.5 - 8.7 = 1.8
There is 1.8 feet of pipe left
For every kilometer, there is 0.621371 miles.
So, 100 kilometers is 62.1371 miles.
Multiply 0.621371 by 100.