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3 years ago

8

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

weights and y represents the number of 10 lb weights, which equation can be used to find the number of each type of weight Bob has?

1 answer:

RUDIKE [14]3 years ago

7 0

The equation would be 3x+10y=50.

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