A girl scout troop with 10 girl scouts and 2 leaders goes on a hike. When the path narrows, they must walk in single file with a

Question

3 years ago

12

leader at the front and a leader at the back. How many ways are there for the entire troop (including the scouts and the leaders) to line up?

1 answer:

Alenkasestr [34] · Answer 1 · 2022-02-12T01:35:50+03:00

4 0

Answer:

There is only one way in which a leader is on front followed by 10 girl scouts and exactly one leader following 10 girl scouts.

Explanation: