document.write( "Question 41044: Please help with this. \r
\n" ); document.write( "\n" ); document.write( "If you mix 8 liters of a 40% solution of acid with some 70% solutions to get a mixture that is a 50% solution. How much of the 70% solution would be used?
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Algebra.Com's Answer #26449 by checkley71(8403)\"\" \"About 
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.4*8+.7X=.5(X+8) OR .32+.7X=.5X+4 OR .2X=3.68 OR X=18.4L OF 70% SOLUTION \n" ); document.write( "
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