document.write( "Question 242411: Kimberly and Andrew use a metal alloy that is 27.32% copper to make jewelry. how many ounces of a 26% alloy must be mixed with a 29% alloy to form 75 ounces of the desired alloy?\r
\n" ); document.write( "\n" ); document.write( "I don't know how to set this one up.
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Algebra.Com's Answer #177476 by ankor@dixie-net.com(22740)\"\" \"About 
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: Kimberly and Andrew use a metal alloy that is 27.32% copper to make jewelry.
\n" ); document.write( " how many ounces of a 26% alloy must be mixed with a 29% alloy to form 75 ounces of the desired alloy?
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\n" ); document.write( "Set it up this way.
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\n" ); document.write( "Let x = amt 29% alloy required
\n" ); document.write( "The total is to be 75 oz, therefore
\n" ); document.write( "(75-x) = amt of 26% alloy required
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\n" ); document.write( ".29x + .26(75-x) = .2732(75)
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