document.write( "Question 359223: Forty ounces of a 30% gold alloy are mixed with 60 ounces of a 20% gold alloy. Find the percent concentration of the resulting gold alloy. \n" ); document.write( "
Algebra.Com's Answer #256389 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! 40(.30) + 60(.20) = \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Can you finish? \n" ); document.write( " |