document.write( "Question 14141: Before I go crazy, may I please ask for your help on this?:
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document.write( "A grocer needs to mix cashews worth $6 per lb with peanuts worth $2 per lb to obtain 10 lbs of a mixture worth $3 per lb. How many lbs of each kind of nut must be used? Thanking you now!! \n" );
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Algebra.Com's Answer #7106 by askmemath(368)![]() ![]() ![]() You can put this solution on YOUR website! Write the equation like this\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Which means that in a 10lb mixture there is \n" ); document.write( "\n" ); document.write( "leavin 2.5lb for the $6 mixture.\r \n" ); document.write( "\n" ); document.write( "Check: \n" ); document.write( "7.5lb of $2 mixture will give 2x7.5 = $15 \n" ); document.write( "2.5lb of $6 mixture will give 6x3.5 = $15\r \n" ); document.write( "\n" ); document.write( "Sum total on L.H.S= 10lbs \n" ); document.write( "on R.H.S = $30 \n" ); document.write( "which means that each lb will cost 30/10 = $3 \n" ); document.write( " |