document.write( "Question 960751: The radiator of a truck contains 12 gallons of water. We draw off 3 gallons and replace it by alcohol, then draw off 3 gallons of the mixture and replace it by alcohol,etc., until 8 drawings and replacement have been made. How much alcohol is in the final mixture? \n" ); document.write( "
Algebra.Com's Answer #779595 by ikleyn(52782)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Twin problem was solved in the lesson\r \n" ); document.write( "\n" ); document.write( " - Word problems on geometric progressions\r \n" ); document.write( "\n" ); document.write( "in this site. (Problem 2)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |