Answer:
number 4
Step-by-step explanation:
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Answer:
Factors are (x-1), (x+1), and (x+2).
Step-by-step explanation:

Answer:
16
Step-by-step explanation:
120 divided by 15 is 8
8 x 2 = 16
There are 16 coaches.
Area of a prism would 1/2xBxHxL
If prism B is twice twice the Height, then compared to A the area of B would be..
1/2xBx(2H)xL.. so prism B would have twice the volume of A.
Hope this helps