MathDB
AMC 8 2004 Problem 9

Source:

November 28, 2010

Problem Statement

The average of the five numbers in a list is 5454. The average of the first two numbers is 4848. What is the average of the last three numbers?
<spanclass=′latex−bold′>(A)</span> 55<spanclass=′latex−bold′>(B)</span> 56<spanclass=′latex−bold′>(C)</span> 57<spanclass=′latex−bold′>(D)</span> 58<spanclass=′latex−bold′>(E)</span> 59<span class='latex-bold'>(A)</span>\ 55\qquad <span class='latex-bold'>(B)</span>\ 56\qquad <span class='latex-bold'>(C)</span>\ 57\qquad <span class='latex-bold'>(D)</span>\ 58 \qquad <span class='latex-bold'>(E)</span>\ 59
Back to ProblemsView on AoPS