document.write( "Question 1110586: An alloy is a mixture of metals. Suppose that a certain alloy is made by mixing 56 grams of an alloy containing 18% copper with 200 grams of an alloy containing 42% copper.
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Algebra.Com's Answer #725565 by josgarithmetic(39620)\"\" \"About 
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\"copper%2Falloymixture\"\r
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\n" ); document.write( "\n" ); document.write( "\"37%2Apercent\"
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