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I need help with question b at http://fotos.fotoflexer.com/ab6708adcc65bedaa788d84fee44ea9c.jpg . Thanks. :)
 one year ago
 one year ago
I need help with question b at http://fotos.fotoflexer.com/ab6708adcc65bedaa788d84fee44ea9c.jpg . Thanks. :)
 one year ago
 one year ago

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help123please.Best ResponseYou've already chosen the best response.1
Please help me?
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
hmm, I think its \[3\over15\] but I'm not exactly possitive.
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
Hmm. Could you explain,please?
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
uhm. let me read that again.
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
how did u get /31?
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
I added together all of the numbers and then took the number of reds and put it over that and simply reduced it. But I'm not sure I did it right because of the way that the question was asked. Oh and @zupster 6+8+5+9+2=30 not 25.
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
You're welcome(: idk If I helped or not.
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
I think you did:)
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
i have a question.
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
I still need to pee ._. lol
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
do you know what it means by 'without replacing the other candy'?
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
then, perhaps it's 10 over 30, which would mean that it would be 1/3
 one year ago

micahwood50Best ResponseYou've already chosen the best response.0
The probability of selecting red is 9 / 30. The probability of selecting red for second time is 8 / 29.
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
So what is the answer?
 one year ago

micahwood50Best ResponseYou've already chosen the best response.0
Sorry, you're on your own.
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
How is the probability the second time 8/29? you took away two candies didnt you?
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
That doesnt seem right..
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
No, it is asking what is the probability of selecting 2 red ones.
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
On part A i got 1/90
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
maybe that has something to do w/it?
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
I can doublr check this with a teacher if you want.
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
I'm doing it anyway :P I dont want you to have the wrong answer c:
 one year ago

Kitt020912Best ResponseYou've already chosen the best response.1
A) \[\frac{ 2 }{ 30 }=\frac{ 1 }{ 15 } purple\] \[\frac{ 5 }{30}=\frac{ 1 }{ 6 } orange\] \[\frac{ 1 }{ 15 }•\frac{ 1 }{ 6 }=\frac{ 1 }{ 90 }\] Good job(: B) \[\frac{ 1 }{ 15 }•\frac{ 9 }{ 29 }=\frac{ 3 }{ 145 }\] Do you understand? :o
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
Thanks, do u simplify?
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
oks. i have some more probs tho. tnx for helping me. and tell ur teacher i said thanks:)
 one year ago

help123please.Best ResponseYou've already chosen the best response.1
let me post the new q. can i tag u?
 one year ago
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