+0  
 
0
64
8
avatar

Determine the number of ways to arrange the letters of the word ELLIPSE.

 Mar 27, 2020
 #1
avatar+20883 
+1

Since there are 7 letters in "ELLIPSE", the answer will be 7! divided by 2! (because the letter "E" is used twice) and then divided by another 2! (because the letter "L" is used twice).

 Mar 27, 2020
 #2
avatar+1956 
-1

Yep!!!

 

The answer would be 7!/(2!*2!) because there are seven total letters in ELLIPSE, and four of the letters are repeated. (L and E)

 

7!/(2!*2!)

=7!/4

=1260

 

Hope this helped!

 Mar 27, 2020
edited by CalTheGreat  Mar 28, 2020
 #4
avatar+1956 
-1

Sheesh, Guest. I just read it incorrectly. That is nothing to be so mean about.

 Mar 27, 2020
 #5
avatar
0

Ok, you read it wrong. Fine, that happens. But why do you feel the need to comment on so many posts by CPhill and Geno?  Excessive compliments lose their meaning, and quickly become very irritating –to the poster and to the rest of us who read them. Lighten up!!!!!!   

Guest Mar 27, 2020
 #6
avatar
0

I see you’ve given my post thumbs-down, and you’ve given your posts thumbs-up. I see also that you generated over a 1000 points in the past week. That is close to a record on here. Most of it is from the irritating bullshitt you’ve posted. Is that why you make those posts –to generate points?

 

I’ll be correcting that excess very soon....   

Guest Mar 27, 2020
 #7
avatar+1956 
-2

That is NOT true, Guest. Compliments have their meanings, and I'm not complimenting them so many times at once. 

 

I have only generated a lot of points because I am here very often and I like to answer questions. I don't think you should be so judgmental, or even be on this site if you are only going to make bad judgments.

 

Best,

CalTheGreat  Mar 28, 2020
 #8
avatar+22 
0

tbh most of ur points are from repeating other people's answers, because u can't do them urself

 

Best,

Captain Obvious

 

P.S> I'm a different guest than the other one. 

MathIsCool  Mar 28, 2020
edited by Guest  Mar 28, 2020

11 Online Users

avatar