Solve.The volume of wood in a tree varies jointly as the height of the tree and the square of the distance around the tree trunk. If the volume of wood is  when the height is  and the distance around the trunk is  what is the volume of wood obtained from a tree that is  tall having a measurement of 

src="https://sciemce.com/media/4/ppg__2720711191121__f1q48g5.jpg" alt="" style="vertical-align: -4.0px;" /> around the trunk?

A. 38 ft3
B. 55 ft3
C. 46 ft3
D. 50 ft3


Answer: C

Mathematics

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