Bob has some 10-pound weights and some 3 pound weights together all his weight at up to 50 lb if x represents the number of 3 pound weights and y represents the number of 10lb weights which equation can be used to find the number of each type of weight bob has

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=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?