document.write( "Question 831446: the average of the first 2 numbers is 7. The average of the last 8 numbers was 11. what was the overall average?\r
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Algebra.Com's Answer #501382 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "So then, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |