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an alloy is formed by

An alloy is formed by mixing 4.5copper and 2.8g zinc. How much alloy of similar kind can be formed by using 13.5g copper
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2. asked by Abhay
3. 162 views
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?
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2. asked by swathi
3. 1,543 views
Solve the problem. Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a 20% alloy must be
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2. asked by Angela G
3. 884 views
Solve the problem. Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a 20% alloy must be
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2. asked by mark
3. 676 views
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%
1. 1 answer
2. asked by heather
3. 1,910 views
Anne and Nancy use a metal alloy that is 23.5% copper to make jewelry. How many ounces of a21% alloy must be mixed with a 30%
1. 1 answer
2. asked by sakena
3. 1,824 views
anne and nancy use a metal alloy that is 19.3% copper to make jewelry. how many ounces of a 19% alloy must be mixed with a 20%
1. 1 answer
2. asked by Anonymous
3. 950 views
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
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2. asked by Anon
3. 1,278 views
solve linear equation-an alloy of metal is 25% copper. Another alloy is 50% copper. how much of each alloy should be used to
1. 1 answer
2. asked by Melody
3. 1,608 views
The amounts by weight of gold, silver and lead in three alloys of these metals are in the ratio 1:5:3 in the first alloy, 2:3:4
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2. asked by Anne B.
3. 1,194 views