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vekshin1
3 years ago
6

Bob has some 10 ltb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 l

Ib weights and y represents the number of 10 tb weights, which equation can be used to find the number of each type of weight Bob has?
Mathematics
1 answer:
____ [38]3 years ago
7 0

total weight = 50

3x + 10y = 50

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