Question

The ratio of copper and zinc in an alloy is 5:3 . If the weight of copper in the alloy is 30.5g. Find the weight of zinc in it​

Answer 1

Answer:

let the weights be 5x and 3x

Weight of copper=30.5

5x=30.5

x=6.1

Weight of zinc=3x

=3*6.1

=18.3

Weight of zinc=18.3

Hope it helps you

Mark me as the brainliest