Answer:
The answer is 8. :D Hope this helps!
Explanation Edit: The greatest common factor is 8. Out of all the like terms, 1, 2, 4, and 8, 8 is the greatest. The greatest term is 8 = The greatest common factor. 8 is the greatest common factor.
Use the internet it helps a lot
For one moth it would be....

$57.00 In total but im not sure if this is correct so if you could make sure please.
Answer:
24
Step-by-step explanation:
S= 5? that's at the top of my head