Some math help...

[carnageX]

Apparently I have to list 'em all, otherwise I miscount in my head -.- I just tried it with the second one, and got an answer that was off, so I wrote 'em all out that'd work, and got it.

 

[carnageX]

Ok, so, I'm trying to do another one related to the same die thing. This one I don't have the answer to, so I'm not sure if I did it right...

Find the probability if the sum is at least 7.

I got 7/12 by doing this:

1: 6
2: 5, 6
3: 4, 5, 6
4: 3, 4, 5, 6
5: 2, 3, 4, 5, 6
6: 1, 2, 3, 4, 5, 6

Got 21/36, which reduces to 7/12. I think I did it right, but I'm not sure?

 

[Merkwürdigeliebe]

Yep, that looks right to me.

 

[carnageX]

Ok, thanks Merk . Thanks everybody else that helped also, appreciate it.