in a certain type of brass the ratio of Copper and Zinc is 5:2 what will be the weight of Copper and Zinc is in 28 kg of such brass
Answers
Answered by
27
let the ratio be x
copper = 5x
Zinc=2x
ATQ,
5x+2x=28 kg
7x=28 kg
x=4 kg
Copper=5*4 kg
20 kg
Zinc=2*4 kg
=8 kg
copper = 5x
Zinc=2x
ATQ,
5x+2x=28 kg
7x=28 kg
x=4 kg
Copper=5*4 kg
20 kg
Zinc=2*4 kg
=8 kg
Answered by
1
Answer:
8 kkkkkkkkkkkkkkkkggggg
Similar questions