mitosuki 3 years ago Help in attachment :)

1. mitosuki

Help with this

2. mitosuki

The answer I got was 0, am I right?

3. TheHero

I think so... I'm still trying to solve it @___@

4. mitosuki

THank you for trying to solve it :)

5. rld613

what u r in a higher level of math than me

6. mitosuki

hm, what do you mean?

7. rld613

I always thought you were in a lower level but now I see that u r in a higher level. What levle r u in?

8. mitosuki

In math, I'm in Algebra 2 Honors

9. rld613

oh so u r in highschool

10. TheHero

$\sum_{8}^{n=2}-(n-5)$

11. TheHero

Let me guess your doing FLVS? XD

12. mitosuki

Yes that is correct, can't wait to get out. Yeah that's how it looks like :) and yess I am in FLVS haha, it's too much work

13. rld613

oh so i am out of HS

14. TheHero

xDD Same! I'm in Algebra 1 Honors. =w=

15. rld613

@mitosuki that is y u are always online

16. mitosuki

@TheHero haha man, you get a lot of work too? Its insane :/

17. mitosuki

@rld613 yeah pretty much, lol

18. rld613

y did u choose to go to FLVS over a reg skewl?

19. TheHero

For some reason I keep getting 11... >~< But, I really don't think it is. I don't know... D: Your on your own Q_Q xDD Yeah, it's pretty tough. I'm in Linear Equations stuck on one of the pretests =~=

20. mitosuki

@rld613 because my mom made me :/ @TheHero haha thanks anyways, and what is the question you are stuck on?

21. TheHero

The whole thing D: But, I don't even bother. >~> xD

22. mitosuki

Lol oh goodness, like is it on finding the slope or something?

23. TheHero

Nah, I think I'm finally passed that. I'm on what does the graph represent.

24. rld613

where is ur question?

25. TheHero

I remember some of it.. But, my brain is still fried I just want to finish 2 years of high school before summer... D: My mom is gonna put me back in school and I want to at least advance.

26. TheHero

$\sum_{n=2}^{8} - (n-5)$

27. TheHero

that's his question.

28. mitosuki

Oh, gotcha, you don't like FLVS?

29. TheHero

I do, it helps a lot.. But, I need the friends, ya' know? XD

30. rld613

That is sequences

31. TheHero

it's his question not mine. xD

32. rld613

I barely touched it in HS

33. mitosuki

Haha, you understand it @rld

34. rld613

not really we just basically learnt the basics but i never learnt with this whole format here

35. rld613

I do't know what the 8 ontop represents

36. mitosuki

That's like the highest number you plug into n.

37. TheHero

Don't you have like multichoice?

38. mitosuki

Nope :/ Well here this is how you put it, then just solve it, I think -(2 - 5) + -(3 - 5) + -(4 - 5) + -(5 - 5) + -(6 - 5) + -(7 - 5) + -(8 - 5)

39. TheHero

It's 0. :U

40. rld613

oh that is the way u do it

41. mitosuki

:DD Thank you, ok what about this (3 / 4) + ( 4 / 4) + (5 / 4) + (6 / 4) + (7 / 4)

42. TheHero

.25 :U

43. TheHero

6.25***

44. mitosuki

So I can't leave in fraction form, no?

45. TheHero

Ummm.... Yes. |dw:1322514192453:dw|

46. mitosuki

Thanks guys ^_^