document.write( "Question 1040038: A metallurgist has one alloy containing 49% copper and another containing 62% copper. How many pounds of each alloy must he use to make 51 pounds of a third alloy containing 56% copper? (Round to two decimal places if necessary.) \n" ); document.write( "
Algebra.Com's Answer #654823 by ikleyn(52788)\"\" \"About 
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\n" ); document.write( "A metallurgist has one alloy containing 49% copper and another containing 62% copper.
\n" ); document.write( "How many pounds of each alloy must he use to make 51 pounds of a third alloy containing 56% copper?
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\n" ); document.write( "\n" ); document.write( "On mixture word problems for alloys see the lesson Word problems on mixtures for alloys in this site.\r
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\n" ); document.write( "\n" ); document.write( "Your problem is #1 of that lesson.\r
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\n" ); document.write( "\n" ); document.write( "Consider it as a sample and solve your problem by substituting your data.\r
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