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11-04-2017
Mathematics

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Solve this Proportion.

5/4 = x/20
x = ?
what does x equal

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Аноним Аноним

11-04-2017

5/4=x/20 just cross multiply 5x20 and 4 times x
100=4x divide both sided by 4
100/4=x divide
25=x

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