document.write( "Question 815460: How many liters of water must be added to 30 L of a 20% chlorine solution to dilute it to a 15% chlorine solution? \n" ); document.write( "
Algebra.Com's Answer #490988 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! .2*30=.15*(30+x) \n" ); document.write( "6=4.5+.15x \n" ); document.write( "1.5=.15x \n" ); document.write( "10=x\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |