Answer:

Step-by-step explanation:
Use the formula for the volume of a cylinder:
Volume= B times height
Being "B" the area of the cylinder's base (a circle of radius 4.5 ft.
Therefore the area of the base is:

So the volume of the cylinder is:

2.
you had nothing for 1. and I am not sure what you mean by 4.
This is a list of all answers
I think it 3/18 if it’s lowest terms/simplest form 1/6
(0,-9) could be a solution
<span>25p+18 (p+4)
= 25p + 18 p + 72
=43p + 72</span>