Mathematics: Acard is drawn from a standard deck of 52 cards. what is the probability of drawing a face card (jack, king, or queen) or a black card? (hint: half of a standard deck of 52 cards has black cards.)

Acard is drawn from a standard deck of 52 cards.

Ответ:

webbjalia04

14.03.2022

Probability of drawing a face card =
4 suits x 3 = 12
$\frac{12}{52} = \frac{3}{13}$
Probability of drawing a black card =
$\frac{26}{52} = \frac{1}{2}$
Hope this helps. - M

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Ответ:

marialegarda4211

28.02.2022

Mathematics

$\bf 10\cdot [2+(24-8)]\div 4\implies \stackrel{\mathbb{PEMDAS}}{10\cdot [2+(16)]\div 4}\implies 10\cdot [18]\div 4
\\\\\\
180\div 4\implies 45$

recall, peMDas, Multiplication and Division, from left-to-right.

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Acard is drawn from a standard deck of 52 cards. what is the probability of drawing a face card (jack, king, or queen) or a black card? (hint: half of a standard deck of 52 cards has black cards.)

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