document.write( "Question 923683: How much water must be evaporated from a 240 liter tank of a 1 % salt solution to obtain a 6 % salt solution? \n" ); document.write( "
Algebra.Com's Answer #560253 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
.99(240L) - 1.0x = .94(240L - x)
\n" ); document.write( ".05(240L)/.06 = x
\n" ); document.write( "
\n" );