Posted by **Maggie** on Saturday, May 24, 2008 at 1:49pm.

Need help I have to find a pattern for

8, -1, 2, -1

I know the answer is 1/3 but have no idea how I get there...I am trying to multiply each by -1/2 but I can't get the 1/3 at the end for some reason

and I have the similar problem as well:

8, -4, 2, -1

## Answer this Question

## Related Questions

- Math - I have (3.14) (19.36) (12) and i am trying to find out how to correctly ...
- Bus - I am trying to find useful informations on "whether its a good idea to ...
- math - I have finished all my homework but I have one problem that I cannot ...
- History - I have a paper I must do and have been trying all summer to finish. I ...
- math - I am trying to find a pattern in these numbers. I have looked for what ...
- math help please - I am having a hard time understanding recprocial with ...
- Math/fractions - I need help with subtracting fractions I have no idea if I'm ...
- math - I am trying to figure out a lettern pattern and what comes next A,Y,C,W,...
- Maaaath - 6/x + 6/x-5 = 1 I got to x^2 -17x +5 = 0 But I have no idea if that is...
- Math - 8*2sq+7*(4+1)= ? Can someone explain to me what to after the parenthesis...

More Related Questions