Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Algebra
Proportions
IN AN ALLOY THERE IS 12% OF COPPER. TO GET 69 KG OF COPPER, HOW MUCH ALLOY WILL BE REQUIRED?
1 answer
.12x = 69
You can
ask a new question
or
answer this question
.
Related Questions
An alloy is composed of nickel, zinc, and copper in a ratio of 3:4:13. How many kilograms of each metal are needed to make 4 kg
There are two alloys consisting of zinc, copper and tin. The first alloy contains 25% zinc and the second alloy contains 50%
Why is copper considered to be a very valuable natural resource?
Copper can be melted down to use in steel production Copper
An alloy consists of nickel, zinc, and copper in the ratio 2:7:9. How much of each metal is needed to make 3.6 kg of this alloy?
an alloy is formed by mixing 4.5g copper and 2.8g zinc.how much alloy of similar kind can be formed by using 13.5g copper?
A metalworker has a metal alloy that is 30% copper another alloy that is 70% copper. How many kilograms of each alloy should the
A metalworker has a metal alloy that is 25% copper and another alloy that is 75% copper. How many kilograms of each alloy
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many grams of pure copper and how many grams
Anne and Nancy use a metal alloy that is 20.45% copper to make jewelry. How many ounces of a 12% alloy must be mixed with a 25%
Can you show work por favor? :)
A metalworker has a metal alloy that is 20% copper and another alloy that is 60% copper. How many