jaylener55
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ANYONE SMART AT MATH NEED HELP ON THIS
A bag of marbles contains 6 blue marbles and 1 green marble. Mary and Frank will draw a blue marble followed by a green marble, without replacing the first marble. Mary says the probability will be 6/49, and Frank says that the probability will be 1/7. Who is correct? Explain and justify your answer by showing work.
---------------Is correct because___

Respuesta :

aaronsflyingfox

Answer:

Frank is correct

Step-by-step explanation:

Because if the denominator was 49 then the numerator would be 7

1/7=1/7

1/7=7/49

7*7=49

7*1=7

7/49=1/7

Hope this helped.

A brainliest is always appreciated.

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