document.write( "Question 108177: The average of four numbers is 18. If one of the four numbers, 25, is taken away, what is the average of the remaining three numbers? \n" ); document.write( "
Algebra.Com's Answer #78834 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 18*4=72 sum of the 4 numbers \n" ); document.write( "72-25=47 sum of 3 remaining numbers. \n" ); document.write( "47/3=15 2/3 average of 3 numbers. \n" ); document.write( "Ed \n" ); document.write( " \n" ); document.write( " |