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stich3 [128]
3 years ago
7

A jar contains 4 red marbles, numbered 1 to 4, and 11 blue marbles numbered 1 to 11. A marble is chosen at random. If you're tol

d the marble is red, what is the probability that it has the number 2 on it?
Mathematics
1 answer:
svlad2 [7]3 years ago
8 0

Answer:

25%

Step-by-step explanation:

So there are four marbles that are red.

It doesnt matter if we have a probability of picking blue because the question says you are picking red.

There are four possible outcomes and one favorable outcome so it is 1/4 of 25/100 or 25%

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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Answer:

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Step-by-step explanation:

We cannot tell from the posted picture whether the boundary line is solid or dashed, so the answer above is split into two parts. If the boundary line is solid (x+2y≥20), all three listed points are in the solution set. If the boundary line is dashed (x+2y>20), only (100, 100) is in the solution set

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galina1969 [7]

Answer:

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Step-by-step explanation:

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Read 2 more answers
What is 3/2x +1/5 = 3/4
jeka57 [31]

Answer:

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Step-by-step explanation:

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hope this helps you

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