Suppose that S and T are points on the number line.
If ST = 8 and S lies at 4, where could I be located?
If there are several locations, separate them with commas.

13, -4

Step-by-step explanation:

If S is at 4, then for ST to = 8, you would add 8 to S, which you would get 13. You can also subtract 8 from S, which you would get -4.

if x = 1, then the answer is 3.5

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.