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Gnesinka [82]
2 years ago
5

A bag with 12 marbles has 3 red marbles and 5 yellow marbles. A marble is chosen from the bag at random. What is the probability

that it is red?
Mathematics
2 answers:
alexgriva [62]2 years ago
7 0

Answer:

3/12 = 1/4

Step-by-step explanation:

There are 12 marbles in the bag.  If the marble drawn at random is red, it is one of the 3 red marbles.

The probability is "3 out of 12" = 3/12 which simplifies to 1/4.

fgiga [73]2 years ago
5 0
The probability that it is red would be 1/4
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Answer:

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Step-by-step explanation:

Here, we want to describe the nature of the roots of the given quadratic equation

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Step-by-step explanation:

Based on the information given, point j is the midpoint, as it is shared by both line segments. Set the equation:

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