document.write( "Question 411882: How many pounds of a certain alloy containing 35 percent must be melted with another alloy containing 65 percent silver to obtain 50 pounds of an alloy containing 50 percent silver? \n" ); document.write( "
Algebra.Com's Answer #289413 by mananth(16946)\"\" \"About 
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percent ----------------quantity
\n" ); document.write( "35.00% ----------------x
\n" ); document.write( "65.00% ----------------50-x
\n" ); document.write( "Total 50.00%----------------50 \r
\n" ); document.write( "\n" ); document.write( "35x+65(50-x)=50*50
\n" ); document.write( "35x+3250-65x=2500
\n" ); document.write( "35x-65x =2500-3250
\n" ); document.write( "-30x-=-750
\n" ); document.write( "/-30
\n" ); document.write( "x=25 pounds 35% alloy
\n" ); document.write( "25 pounds 65% alloy
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\n" ); document.write( "
\n" ); document.write( " 25
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