document.write( "Question 577665: How much of an alloy that is 40% copper should be mixed with 300 ounces of an alloy that is 60% copper in order to get an alloy that is 50% copper? \n" ); document.write( "
Algebra.Com's Answer #370245 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
How much of an alloy that is 40% copper should be mixed with 300 ounces of an alloy that is 60% copper in order to get an alloy that is 50% copper?
\n" ); document.write( "-----------
\n" ); document.write( "50 is the the avg of 40 & 60, so it's equal amounts.\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );