SOLUTION: in a chess match between two players A and B one point is scored fro a win, 1/2 a point for a draw and 0 points for a loss. If the present score is A 9/2 TO b 5/2, HOW MANY GAMES

Algebra ->  Permutations -> SOLUTION: in a chess match between two players A and B one point is scored fro a win, 1/2 a point for a draw and 0 points for a loss. If the present score is A 9/2 TO b 5/2, HOW MANY GAMES       Log On


   

Question 934194: in a chess match between two players A and B one point is scored fro a win, 1/2 a point for a draw and 0 points for a loss. If the present score is A 9/2 TO b 5/2, HOW MANY GAMES HAVE BEEN PLAYED/
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Each game adds 1 point to the sum of their scores. 4.5 + 2.5 = 7, so 7 games have been played.