Mathematics, 07.07.2019 11:30 jaxondbagley
Bob has some 10 lb weights and some 3lbs weights. together, all his weight add up to 50 lbs. if x represents the number of 3 lb weights and y represents the number of 10 on weights, which equation can be used to find the number of each type of weight bob has?
Answers: 1
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Bob has some 10 lb weights and some 3lbs weights. together, all his weight add up to 50 lbs. if x re...
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