Question

The proportion of copper and zinc in a brass vessel is 3:2. How much copper will be found in 10 kg of brass?​

Answer 1

Answer:

6kg

Step-by-step explanation:

copper=3x

zinc=2x

total ratio=3x+2x=5x

5x=10

x=2

wt.of copper =3×2=6kg

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Answer 2

Answer:

15 kg copper

Step-by-step explanation:

the ratio of copper and zinc in a brass vessel is 3:2 copper is 3and bras is 2 3/2*10 3*5=15 kg is thecopper