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Mathematics 8 Online
OpenStudy (is3535):

Brian has a bag that contains 14 red marbles and 12 yellow marbles. He selects a marble at random, and then, without replacing the first one, selects another marble at random. What is the probability that Brian selects a red marble and then a yellow marble? Round your answer to the nearest percent. P(red and yellow) ≈ %

OpenStudy (is3535):

@Vocaloid

OpenStudy (is3535):

be more nice when commenting, cause that offended me greatly The correct answer is 26% because 14/26 * 12/25 = 0.25846154. \

Vocaloid (vocaloid):

actually, not quite, let's take this one step at a time

OpenStudy (is3535):

25.8%

Vocaloid (vocaloid):

no, that's not the right answer, let's try to work through this together, ok? :)

OpenStudy (is3535):

ok

Vocaloid (vocaloid):

I'm sorry, did I ever say anything offensive? can you give me an example?

Vocaloid (vocaloid):

oh gosh I am so sorry, your first answer was right, it's 26%, sorry D:

OpenStudy (is3535):

it o ok

OpenStudy (is3535):

ill medal you

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