3 years ago

A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at random

Mathematics

1 answer:

Ivan3 years ago

3 0

Answer:

50%

Step-by-step explanation:

In the bag there are left 6 marbles: 3 red marbles + 3 blue marbles

Chances to get a blue marble = 3/6 = 0.5 = 50%

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