document.write( "Question 423478: Fruit drink a consists of 6% fruit juice and drink. B contains 15% fruit juice and drink. how much of each kind of drink should you mix to get 4L of 10% fruit juice.
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document.write( "i tried x+y=4 and .06x+.15y=.4 for my system but i cant get the right answers when i check them \n" );
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Algebra.Com's Answer #296676 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Fruit drink a consists of 6% fruit juice and drink. B contains 15% fruit juice and drink. how much of each kind of drink should you mix to get 4L of 10% fruit juice. \n" ); document.write( ".. \n" ); document.write( "let x=liters of 6% drink to be mixed \n" ); document.write( "4-x=liters of 15% drink to be mixed \n" ); document.write( ".06x+.15(4-x)=.10(4) \n" ); document.write( ".06x+.60-.15x=.40 \n" ); document.write( ".09x=.20 \n" ); document.write( "x=.20/.09=2.22 liters \n" ); document.write( "4-x=1.78 liters \n" ); document.write( "ans: \n" ); document.write( "2.22 liters of 6% drink should be mixed with 1.78 liters of 15% drink to get 4 liters of 10% drink.\r \n" ); document.write( "\n" ); document.write( "Looks like you had the correct equations for a solution. \n" ); document.write( " |