document.write( "Question 805842: if composition of a packet disolved in 450 ml of water is 0.35% how do I get the 0.35% to 13%, how much water should I use \n" ); document.write( "
Algebra.Com's Answer #485531 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
.0035*459=.0013*(450+x)
\n" ); document.write( "x = 785.769
\n" ); document.write( "
\n" );