rectangular solid has a base with length 3 cm and width 8 cm. If the volume of the solid is 216 cm3, find the height of the solid. (Hint: The volume of a rectangular solid is given by V = LWH.)

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   V = l * w * h  ...substitute the values.216 = 3 * 8 * h  ...multiply 3 times 8.216 = 24h          ...divide both sides of the equation by 24    9 = hThus, the rectangular solid is 9 cm tall.