Math, asked by modhaveadesh, 9 months ago

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

Answers

Answered by haridasan85

0

Answer:

wt. of alloy=xkg

Xx7/i2=15.4

x = 15.4x12/7=26.4kg

alloy=26.4kg

Copper=26.4x5/12 = .11 Kg

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