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enyata [817]
2 years ago
11

Marbles Selected Color Time Selected Purple 2 Orange 5 Black 4 White 6 Green 3 Using these results, what is the probability that

a black marble will be the next color selected?
Mathematics
1 answer:
notka56 [123]2 years ago
6 0
The probability is 5/20.

Explanation:

All together there are 20 marbles, if there are 5 black marbles then that means you would have 5 chances of picking a black marble.
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Answer:

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<u>To solve:</u>

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\Longrightarrow: \sf{\sqrt{2x+y-3z}=5}

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\Longrightarrow: \boxed{\sf{y=25-2x+3z}}}

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I hope this helps, let me know if you have any questions.

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