document.write( "Question 517417: ann and nancy use a metal alloy that is 16% copper to make jewerly. How many ounces of a 11% alloy must be mixed with a 24% allot to form 130 ounces of the desired alloy? \n" ); document.write( "
Algebra.Com's Answer #344765 by richwmiller(17219)\"\" \"About 
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x+y=130
\n" ); document.write( ".11x+.24y=.16*130
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