Ted weighs twice as much as julie. mike weighs three times as much as julie. together, ted, mike, and julie weigh 210 lbs. what is the weight of each person?

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01-11-2016
Mathematics

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Ted weighs twice as much as julie. mike weighs three times as much as julie. together, ted, mike, and julie weigh 210 lbs. what is the weight of each person?

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TooNashty TooNashty · Answer 1 · 2016-11-01T06:38:38+01:00

TooNashty TooNashty

01-11-2016

Julie weighs 35 lbs, Ted weighs 70 lbs, and Mike weighs 105 lbs

Julie's weight = x
Ted's weight = 2x
Mike's weight = 3x

3x + 2x + x = 6x
6x = 210
x = 35
3(35) + 2(35) + 1(35) = 210
105 + 70 + 35 = 210

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