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Lelu [443]
2 years ago
15

1. What is the probability of getting a red marble out of a bag when there are 4 red

Mathematics
2 answers:
forsale [732]2 years ago
5 0

Answer:

1/3

Step-by-step explanation:

The total number of marbles is

4red+ 3 green + 5 blue = 12 marbles

P(red) = number of red/ total

          = 4/12

          =1/3

Vesna [10]2 years ago
5 0

Answer:

4 + 3 + 5 = 12

3/12

1/4

Step-by-step explanation:

the probability of getting red is dividing  the number of red marbles by the total number of marbles.

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