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| 0 users currently in Brain Teasers. |
| User | Post | |||||||||||||||||||||||||||||||||||||||||||||||
| NSNick Posts: 657/2228 |
And I'll take Random Problems for 7. | |||||||||||||||||||||||||||||||||||||||||||||||
| Zem Posts: 904/1097 |
Uh. Okay. I can't speak for the value of X, but x = 303,963,375 .
(variables are often case-sensitive in and beyond algebra.) | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 579/1823 |
236, 853, 560 + x = 540, 816, 935
What is the value of X? | |||||||||||||||||||||||||||||||||||||||||||||||
| Zem Posts: 900/1097 |
All right, uh, I'll try that 6-point algebra one. | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 576/1823 |
Correct! Zem, you're up!
((Please turn off auto-updating when viewing this thread. You'll be happier.)) | |||||||||||||||||||||||||||||||||||||||||||||||
| fabio Posts: 511/2415 |
175,284,674,692.434 | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 574/1823 |
173,630,187, 900.200
+ 1,654, 486, 792.234 ____________________ | |||||||||||||||||||||||||||||||||||||||||||||||
| fabio Posts: 509/2415 |
I'll choose addition for 2 points. | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 570/1823 |
Alaster isn't here. Next turn.
Fabio, select a catagory!
(Note that the previous question can still be answered for increased points. +2 point value. 10 points.) | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 547/1823 |
Everything's there. | |||||||||||||||||||||||||||||||||||||||||||||||
| Teddylot Posts: 187/286 |
I'm standing by NSNick on this one.
There's gotta be some missing greater than and less than signs. | |||||||||||||||||||||||||||||||||||||||||||||||
| NSNick Posts: 622/2228 |
No greater than or less than signs either?
I got nothin. | |||||||||||||||||||||||||||||||||||||||||||||||
| Zem Posts: 881/1097 |
All right, well, uh, I am not familiar with this type of problem. I'll just pass. | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 509/1823 |
Nope. The problem is as written. | |||||||||||||||||||||||||||||||||||||||||||||||
| Zem Posts: 856/1097 |
Yeah, I have a question first.
Originally posted by Riku Are there supposed to be equals signs in there? | |||||||||||||||||||||||||||||||||||||||||||||||
| fabio Posts: 466/2415 |
Damn, I can't figure it out either, I'm going to give this one to Zem. | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 504/1823 |
Fabio, you're up for the guess. | |||||||||||||||||||||||||||||||||||||||||||||||
| S.N.N. Posts: 375/2028 |
I knew I'd need this kind of algebra again someday 
I can't figure this one out right now. Sorry | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 498/1823 |
If anyone doesn't reply within a 7 day period, you go on to the second question. | |||||||||||||||||||||||||||||||||||||||||||||||
| Riku Posts: 481/1823 |
Find the minimum and maximum values of the objective quantity.
5x + 2y -17 3x - 4y -5 x + y -7 x - y = -1 f(x,y) = 6x + 11y SNN, you have one guess. This question is in effect until everyone answers. 1. SNN 2. fabio 3. Zem 4. NSNick 5. Teddylot 6. Alaster Just as soon as SNN posts, fabio has a shot. When fabio answers, Zem has a crack at it. Then it goes through the list and vice versa. When the question is posted correctly (And I approve) then fabio may choose a problem and it starts with him, then Zem, then NSNick, etc. SNN will be last on the second question. Zem will choose the third question and NSNick will be second to answer. Everyone understand the order? | |||||||||||||||||||||||||||||||||||||||||||||||
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