The volume of a cylinder is r^2
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dh
enter values, then you get 3.53, multiply that by the BTU, the answer is 8888 BTU
Answer:
9-3x=0
Step-by-step explanation:
Add 3x to both sides
9=3x
divide both sides by 3
3=x
x=3
Answer: 19
Step-by-step explanation: