2011 AMC 10B Problems/Problem 4
Revision as of 12:39, 27 March 2011 by Mathwarrior557 (talk | contribs) (Created page with '== Problem == LeRoy and Bernardo went on a week-long trip together and agreed to share the costs equally. Over the week, each of them paid for various joint expenses such as gas…')
Problem
LeRoy and Bernardo went on a week-long trip together and agreed to share the costs equally. Over the week, each of them paid for various joint expenses such as gasoline and car rental. At the end of the trip it turned out that LeRoy had paid 
dollars and Bernardo had paid 
dollars, where 
. How many dollars must LeRoy give to Bernardo so that they share the costs equally?
(A) 
(B) 
(C) 
(D) 
(E) 
