document.write( "Question 817068: the average of 6 nos. is 23 if the average of first 3 nos. is 22 what is the average of last 3 nos. \n" ); document.write( "
Algebra.Com's Answer #491879 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! the average of 6 nos. is 23 if the average of first 3 nos. is 22 what is the average of last 3 nos. \n" ); document.write( "---------- \n" ); document.write( "The sum of the 6 is 6*23 = 138 \n" ); document.write( "The sum of the 1st 3 is 3*22 = 66 \n" ); document.write( " \n" ); document.write( " |