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andrew-mc [135]
2 years ago
7

Please help ‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎

Mathematics
1 answer:
Ulleksa [173]2 years ago
6 0
25x30= 750
25x5= 125
750+125= 875
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3 years ago
Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is select
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Answer:

Probability is:   $ \frac{\textbf{13}}{\textbf{51}} $

Step-by-step explanation:

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P(drawing a black card) = $ \frac{number \hspace{1mm} of  \hspace{1mm} black  \hspace{1mm} cards}{total  \hspace{1mm} number  \hspace{1mm} of  \hspace{1mm} cards} $  $ = \frac{26}{52} = \frac{\textbf{1}}{\textbf{2}} $

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Read 2 more answers
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