In an alloy, the ratio of copper to zinc is 5 2. If 1.250 kg is mixed in 17.500 kg of alloy, then what will be the new ratio of copper to zinc?

In an alloy,the ratio of copper to zinc is 5 .If 1.250 kg is mixed in 17.500 kg of alloy,then what will be the new ratio of copper to zinc?

In an alloy,the ratio of copper and zinc is 5:2. If 1.250 kg of zinc is mixed it 17 kg 500 g of alloy,then the ratio of copper and zinc in the alloy will be 1:2 b.2:1 c.2:3 d.3:2

An alloy of copper and zinc

An alloy of copper and zinc

An alloy of copper and zinc.

An alloy of copper and zinc.

Name an alloy of copper and zinc.

In an alloy of German silver, the ratio of copper to zinc was 21 : 16 while that of nickel to zinc was 7:24. What was the ratio of copper to zinc to nickel in the alloy?