document.write( "Question 981100: How many liters of a 50% acid solution must be added to 10 liters of a 15% acid solution to produce a 25% acid solution? \n" ); document.write( "
Algebra.Com's Answer #602131 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Mixture: one material quantity unknown
\n" ); document.write( "http://www.algebra.com/my/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev
\n" ); document.write( "
\n" );