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2 years ago

9

8. A bag contains 2 black marbles, 3 red marbles and 4 orange marbles. Two marbles are drawn from the bag, without replacement.

Use tree diagram to find the probability that the marbles drawn are of different colours.

2 answers:

VladimirAG [237]2 years ago

8 0

I don’t know the answer

Nana76 [90]2 years ago

4 0

Answer:

there is a 50 percent chance

Step-by-step explanation:

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2. While on vacation, Erika's favorite activity is catching some rays while reading novels by the pool.

stiks02 [169]

Answer:

144 pages

Step-by-step explanation:

3 hours * 60 = 180 minutes

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3 years ago