26 < -2.5t you get -10.4 > t?

2008-09-05 4:28 pm
right??

回答 (5)

2008-09-05 6:51 pm
✔ 最佳答案
- 26 > 2.5 t
-104 > 10 t
t < - 104 / 10
t < - 10.4
2008-09-05 4:51 pm
26 < -2.5t
-2.5t > 26
t < 26/-2.5
t < -10.4
2008-09-07 12:18 am
wat the...?
Haha i swear they get harder everyday...
The person above me seems to know wats she's talkin bowt tho...

EDIT: my bad its a guy....
2008-09-05 4:45 pm
Check it. (-10.4)(-2.5)=26
So ask yourself, is 26<26? Um...no. 26=26 I'm assuming you're looking for a number that when multiplied by -2.5 will be greater than 26. Think about it. What would you need to do to the -10.4? Make it a -10.41 or -10.42 or -10.5. Try it.
2008-09-05 4:44 pm
yes, right.


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