Math, asked by shikha024, 6 months ago

the ratio between copper in an alloy is 5:7 . if the weight of zinc is 15.4 kg, find the weight of copper in the alloy.

Answers

Answered by Sumirat

0

Copper= X kg
Zinc = 15.4 kg
Therefore,
5/7 = 15.4/X
=21.56
Hope it helps

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