document.write( "Question 491679: The average of the double and the triple of a number a is 90. What's the value of a? I tried to think of a number that is divided by 2 and divided by 3 and gives the same value which is imposible. \n" ); document.write( "
Algebra.Com's Answer #334733 by scott8148(6628) You can put this solution on YOUR website! (2a + 3a) / 2 = 90\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5a = 180 \n" ); document.write( " |