Answer:
x=-33
Step-by-step explanation:
4x-3=5x+30
-4x -30
get all variables on one side and all number on the other
-33=x
Answer:
2700pi ![m^{3}](https://tex.z-dn.net/?f=m%5E%7B3%7D)
Step-by-step explanation:
The radius of cylinder is 15 meters and the height is 12 meters.
The volume of cylinder is
V = ![\pi r^{2} h](https://tex.z-dn.net/?f=%5Cpi%20r%5E%7B2%7D%20h)
Where, r is radius and h is height.
Substitute r = 15 and h = 12 in the volume formula.
V = ![\pi (15)^{2} (12)](https://tex.z-dn.net/?f=%5Cpi%20%2815%29%5E%7B2%7D%20%2812%29)
V = 2700![\pi](https://tex.z-dn.net/?f=%5Cpi)
The volume of the cylinder is 2700
m³.
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