Posted by lily on Friday, February 15, 2013 at 2:26pm.
The formula for the volume, V, of a prism is V = Bh, where B equals the base area, and h is the height of the prism. What is the height of a prism with base area 21 cm2 and volume 84 cm3?

algebra 1  Steve, Friday, February 15, 2013 at 2:32pm
well, if v = Bh, then
84 = 21h
That help?

algebra 1  lily, Friday, February 15, 2013 at 2:34pm
so is the answer 4 because 21*4 = 84

algebra 1  Steve, Friday, February 15, 2013 at 2:56pm
correct.
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