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nlexa [21]
3 years ago
14

A box contains 5 red and 5 green marbles. if 5 marbles are drawn without replacement, what is the expected number of red marbles

Mathematics
1 answer:
Slav-nsk [51]3 years ago
4 0
<span>P( 5 reds, 1 green) = 6C3*P(drawing the red ones 1st, 2nd, 3rd 4th) = 6C5(5/10)(4/9)(3/8)(2/7)(1/6)(5/5) = 1/42</span>
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Simplify this expression (5)^ -5 (5)^ 7 please explain how you got the answer
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Step-by-step explanation:

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Set of integers x such that x - 5 ​
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The set of integers that satisfy the inequality is x ∈ (-∞, 30) where x is an integer.

<h3>What is inequality?</h3>

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.

The question is incomplete.

The complete question is:

Set of integers x such that x - 5 is less than 25​.

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lara31 [8.8K]

\huge\text{Hey there!}

\mathsf{2(4 - 1)^2 - 3 + 2(5)}

\mathsf{4 - 1 = \bf 3}

\mathsf{= 2(3^2) - 3 + 2(5)}

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\mathsf{= 15 + 10}\\\mathsf{= \bf 25}

\boxed{\boxed{\huge\text{Therefore, your ANSWER is: \textsf{25}}}}\huge\checkmark

\huge\text{Good luck on your assignment \& enjoy your day! }

~\frak{Amphitrite1040:)}

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