Homework Help: Algebra 2

Posted by Christina on Wednesday, April 22, 2009 at 9:58pm.

how do you do permutations???
distinguishable
ex. Sweetwater
would you put the total number of the letters on top and then put what is repeated on bottom???

Algebra 2 - Reiny, Wednesday, April 22, 2009 at 10:37pm
there are a total of 10 letters, consisting of 3 e's,
2 t's, 2 w's, s, a, and r.

for this problem
no of permutations (arrangements)
= 10!/(3!2!2!) = 151200

Answer this Question

Related Questions

math permutations - how many distinguishable permutations are there of the ...
math - The number of distinguishable permutations that can be formed from the ...
math - -Find the number of distinguishable permutations of the given letters ``...
probability & statistics - How many distinguishable permutations of letters ...
math - I hope i am on the right track. Please look at my answer so I am doing ...
math - How many distinguishable permutations of letters are possible in the word...
math - what is the number of distinguishable permutations of the word ...
algebra - a five digit number that follows the pattern:if you put a 1 after it ...
algebra - using the letters in the word "MAGIC,", find the number of ...
math - how many distinguishable permutations are in the word MUSKETEERS?

For Further Reading

First Name:
School Subject:
Answer: