Math, asked by mansidharsi059, 10 months ago

a metal as composed on a copper and zinc in the ratio of 3 :2 by volume find the volume of a piece metal which contain 43cm cubics of copper ​

Answers

Answered by ayyappanayyanan
2

Answer:

Step-by-step explanation:

What percent of copper is in a penny?

So 100 X 0.527 gives you 52.7, which is 52.7 percent copper

i hope it is the answer

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