Mathematics, 01.09.2020 19:01, Theresab2021

A 200-pound weight rests on one end of a lever, 12 feet from the fulcrum. What weight, resting on the opposite end and 3 feet from the fulcrum, would make a balance?

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A 200-pound weight rests on one end of a lever, 12 feet from the fulcrum. What weight, resting on th...