a rectangular piece of cardboard is twice as long as it is wide . from each of its

QuestionsCategory: Matha rectangular piece of cardboard is twice as long as it is wide . from each of its
Lisa Howell asked 7 months ago
a rectangular piece of cardboard is twice as long as it is wide . from each of its for corners, a square piece 3 inches on a side cut out. the flaps at each corner are then turned up to form an open box. if the volume of the box is 168 cubic inches, what were the original dimensions of the piece of cardboard?

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