document.write( "Question 1056079: A bulk store has two types of mixed nuts: One is 60% peanuts, and the other is 35%\r
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document.write( "peanuts. How many pounds of each type should be mixed to get 8 pounds of a \r
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document.write( "mixture that is 50% peanuts? \n" );
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Algebra.Com's Answer #671247 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A bulk store has two types of mixed nuts: One is 60% peanuts, and the other is 35% peanuts. How many pounds of each type should be mixed to get 8 pounds of a \n" ); document.write( "mixture that is 50% peanuts? \n" ); document.write( "---------------------- \n" ); document.write( "peanuts + peanuts = peanuts \n" ); document.write( "----------------------- \n" ); document.write( "0.60x + 0.35(8-x) = 0.50*8 \n" ); document.write( "------ \n" ); document.write( "60x + 35*8 - 35x = 50*8 \n" ); document.write( "----------------------- \n" ); document.write( "25x = 15*8 \n" ); document.write( "----- \n" ); document.write( "x = (3/5)8 = 24/5 = 4.8 lbs (amt of 60% mix needed) \n" ); document.write( "8-x = 3.2 lbs (amt. of 35% mix needed) \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " \n" ); document.write( " |