document.write( "Question 849929: The arithmetic mean of two numbers is 20. Four less than one number is twice the other number. Find the two numbers
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Algebra.Com's Answer #511857 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "1. \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "2. \n" ); document.write( "so \n" ); document.write( " \n" ); document.write( "Substituting into the first equation, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "and then, \n" ); document.write( " \n" ); document.write( " |