document.write( "Question 71604: The 1000 gallon tank of water contains 6% salt. How much water do you need to get it down to 4%. \n" ); document.write( "
Algebra.Com's Answer #51205 by mathdude123(2)\"\" \"About 
You can put this solution on YOUR website!
666 2/3 gallons left \n" ); document.write( "
\n" );