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Old 05-03-2008, 03:08 PM   #151
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Narcissa: okay it says that "same number of people who took both as who only took one"
so 15 people took both
so u have 15 people left
and three more took german as did italian
so 15-3=12/2=6
6 people took only italian
9 people took only german
and 15 people took both of them
=30 people
ooo..nvm I see it now..
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Old 05-03-2008, 03:09 PM   #152
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i'm 99% sure its 6

15 equals 9 +6
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Old 05-03-2008, 03:09 PM   #153
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1) i dont care

2) i dont care

3) you're wrong.
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Old 05-03-2008, 03:09 PM   #154
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Quote:
15 doesn't equal 9 or 6
9 + 6 = 15 !!!!!!!


The wording was "the number of people who took German is three more than the number of people who took Italian."

That's where the "more" came in.
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Old 05-03-2008, 03:10 PM   #155
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LOL @ Joe... you're the only one with 15. xD
I'm 99.99% sure it's 9.

=P
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Old 05-03-2008, 03:11 PM   #156
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Was there seriously a typo? I could swear this was the exact same debate everyone at my school was having... did it say 3 more or 3 times more LOL
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Old 05-03-2008, 03:11 PM   #157
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we need andrew wiles to put a stop to this
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Old 05-03-2008, 03:12 PM   #158
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no I originally thought it was 9.. but I meant 15 doesn't equal the amount of people that only knew one language but then I realized 9+6 = 15.. and now I believe it is 6...
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Old 05-03-2008, 03:12 PM   #159
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It said 3 more than those taking Italian.
I'll change my name if it wasn't.
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Old 05-03-2008, 03:14 PM   #160
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yep it said 3 more
i read it as 3 times
did it that way
and then reread, and did it the * RIGHT* way and got the *RIGHT* answer which is six!!
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Old 05-03-2008, 03:15 PM   #161
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Question:

Total number of German is 3 more than Total number of Latin. If number of both is equal to any one number of a language, then what is the number of students who took only Latin?

The answer is 9. Check it out.

Both(Middle overlap if Venn Dia.): 9
German ONLY: 12
Latin ONLY: 9
Total: 30

Total German: 12+9=21
Total Latin: 9+9=18

21 is 3 more than 18.

How about that?
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Old 05-03-2008, 03:16 PM   #162
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impelling...
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Old 05-03-2008, 03:17 PM   #163
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no- its number of both is equal to number of only german + only italian.

9 doesn't equal 21 (9 +12)
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Old 05-03-2008, 03:17 PM   #164
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Crap, 9 doesn't equal 12. This is confusing. I'm thinking I got it wrong now..
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Old 05-03-2008, 03:17 PM   #165
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Was it any one number of a language or who only took one language? If we knew that then we would probably know the correct answer..
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