Posted by **swagnik** on Thursday, February 23, 2012 at 5:45am.

The ratio of zinc and copper in an alloy is 7:9. if the weight of copper in the alloy is 11.7 kg, find the weight of zinc in alloy?

## Answer This Question

## Related Questions

- math - The ratio of zinc and copper in an alloy is seven ratio nine if weight ...
- maths - An alloy is made by using copper and zinc in the ratio of 17:3 how much ...
- Algebra/Math - Can you show work por favor? :) A metalworker has a metal alloy ...
- Algebra - solve linear equation-an alloy of metal is 25% copper. Another alloy ...
- math - An alloy of metals is 25% copper. Another alloy is 50% copper. How much ...
- 8th grade - An alloy of metals is 25% copper .Another alloy is 50% copper. How ...
- math - An alloy of copper is 10% copper and weighs 25 pounds. A second alloy is ...
- ALgebra - Brass is an alloy formed from copper and zinc in the ratio 3:2, based ...
- Geometry - An alloy of copper is 10% copper and weighs 25 pounds. A second alloy...
- math - an alloy of metals is 20% copper. another alloy is 50% copper.how much of...

More Related Questions