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diamong [38]
3 years ago
9

A compound experiment consists of drawing at random twice without replacing from a jar with 3 red, 3 white, and 2 black marbles.

What is the probability of getting first a red and then a black marble?
Mathematics
1 answer:
Eddi Din [679]3 years ago
8 0
The solution to your problem about the probability <span>of getting first a red and then a black marble is as follows:

</span><span>(3 red / 8 total) * (2 black / 7 total) = 3/28 
</span>
Therefore, the probability of getting first a red and then a black marble is 3/28.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.
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lukranit [14]

Answer:

673

Explanation:

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  • g(x) = 5(x) − 2

solve:

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Answer:

Let the distance between woman and pole be "x".

From diagram,

In ΔOAB,

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x = \frac{65}{tan 18 + tan 14}

x = \frac{65}{0.574}

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<em>i.e. The her distance from the pole is 113.2 ft.</em>

3 0
3 years ago
This year, Carmen watched 70 movies. She thought that 21 of them were very good. Of the movies she watched, what percentage did
spin [16.1K]

Carmen thought 30% of the movies were good.

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5 0
3 years ago
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Which expression represents 43 minus the sum of 16 and 11
gogolik [260]

Answer:

43-(16*11) = -133

Step-by-step explanation:

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2 years ago
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