document.write( "Question 912459: How many liters of a 4% solution of sulphuric acid must be mixed with how many liters of a 10% solution of sulphuric acid in order to get 5 liters of an 8% solution of sulphuric acid? \n" ); document.write( "
Algebra.Com's Answer #553810 by ewatrrr(24785)\"\" \"About 
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x amount of 10%
\n" ); document.write( ".10x + .04(5L-x) = .08(5L)
\n" ); document.write( "x = .04(5L)/.06, amount of 10%
\n" ); document.write( "\"5L-x\", amount of 4%
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