document.write( "Question 914464: Engr. Help!!! Solve this, using a 90% solution of alcohol n water, you need to make 500ml of a 70% solution. How much water is needed?\r
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Algebra.Com's Answer #555123 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! http://www.algebra.com/my/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If the hyperlink does not work, copy and paste this into browser tab. \n" ); document.write( "http://www.algebra.com/my/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev \n" ); document.write( " |