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xxMikexx [17]
3 years ago
12

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

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?
Computers and Technology
1 answer:
Alenkasestr [34]3 years ago
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:

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Answer:

There is no short answer.

Explanation:

First let's create the string:

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The first half of the string using slice method can be written as:

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To get the entire string in reverse, we can use the reverse method that is built-in:

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To get the every third letter of the string, we can again use a for loop:

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I hope this answer helps.

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