In 60 ounces of alloy

  1. 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
    1. answers icon 2 answers
    2. Angela G asked by Angela G
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  2. 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
    1. answers icon 0 answers
    2. mark asked by mark
    3. views icon 641 views
  3. 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. answers icon 1 answer
    2. Anonymous asked by Anonymous
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  4. 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%
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    2. heather asked by heather
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  5. 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%
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    2. sakena asked by sakena
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  6. In 60 ounces of alloy for watch cases there are 20 ounces of gold.how much copper must be added to the alloy so that a watch
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    2. adiba asked by adiba
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  7. How many ounces of an alloy containing 30% gold on the world market must be added to 10 ounces of an alloy containing 5% to
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    2. Anonymous asked by Anonymous
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  8. How many ounces of pure gold must be added to 10 ounces of a gold alloy that is 30% gold to make an alloy that is 50% gold?
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    2. Malaviga asked by Malaviga
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  9. How many ounces of a 19% copper alloy metal must be added to 42% ounces of a 40% copper alloy metal to produce a metal which is
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    2. sh asked by sh
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  10. 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. Anon asked by Anon
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