Rachel plays a game by rolling two number cubes with sides numbered 1 through 6. To win the game, the sum of the numbers facing up must be 11. What is the probability that Rachel will win the game?
P(sum of 11) = 26
P(sum of 11) =212
P(sum of 11) =236
P(sum of 11) =436
P(sum of 11) = 2/36 = 1/18
Therefore, the probability that Rachel will win the game is 1/18.