6. An ant farm contains both red and black ants. A particular passage in the farm is so narrow that only 1 ant can get t
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
6. An ant farm contains both red and black ants. A particular passage in the farm is so narrow that only 1 ant can get t
6. An ant farm contains both red and black ants. A particular passage in the farm is so narrow that only 1 ant can get through at a time. If 9 ants (3 red and 6 black) follow each other through the passage, how many different colour patterns can be produced (assuming that the red ants are indistinguishable from each other, as are the blacks)? Answer: 84
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!