document.write( "Question 972683: How many liters of a 6% solution of salt should be added to a 23% solution in order to obtain 833 liters of a 14% solution \r
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Algebra.Com's Answer #594940 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! x=how much of 6% \n" ); document.write( "833-x= how much of 23%\r \n" ); document.write( "\n" ); document.write( "833*.14= .06x + .23(833-x) units here are liters-salt \n" ); document.write( "116.62=.06x + 191.59-.23x \n" ); document.write( "subtract 191.59 from both sides\r \n" ); document.write( "\n" ); document.write( "-74.97=-.17x\r \n" ); document.write( "\n" ); document.write( "divide both sides by -0.17 \n" ); document.write( "441 liters of 6% or 26.46 liters-salt \n" ); document.write( "392 liters of 23% or 90.16 \n" ); document.write( "Sum is 833 liters of .14 = 116.62\r \n" ); document.write( "\n" ); document.write( "The answer is 441 liters of the 6% solution \n" ); document.write( " \n" ); document.write( " |