document.write( "Question 271132: The average of x, 1, 2, 3 is 4, find the average of x, 1 and 2. \n" ); document.write( "
Algebra.Com's Answer #198532 by Greenfinch(383) You can put this solution on YOUR website! If the average of 4 numbers is 4, the total is 16. The other numbers add up to 6, so x = 10. \n" ); document.write( "Total of x, 1 , 2 is 13 \n" ); document.write( "Average 13/3 = 4 1/3 \n" ); document.write( " |