SOLUTION: With a short time remaining in the day, a delivery driver has time to make deliveries at 7 locations among the 9 locations remaining. How many different routes are possible?
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Question 1181152: With a short time remaining in the day, a delivery driver has time to make deliveries at 7 locations among the 9 locations remaining. How many different routes are possible?
There are __ possible different routes.
(Simplify your answer.) Answer by ikleyn(52778) (Show Source):