Question

The volume, V, of a rectangular prism is determined using the formula V=lwh, where l is the length, w is the width, and h is the height of the prism.

Using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches, and a length of 3.2 inches? Round to the nearest tenth.

0.2 inches
4.5 inches
46.1 inches
414.7 inches

Answer 1

did you try plugging in the answer value to the formula to see which got the volume?

Answer 2

given formula of volume

V = lwh from this formula separate the width and get w = V / (lh)

so now just substitute the given values for V ,l and h and will get right easy the correct answer - value - for width


hope helped understandably