13-08-2019
Mathematics

contestada

A bag contains 10 red marbles, 6 blue marbles, and 4 green marble.

What is the probability of choosing a marble that is not blue?

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Аноним Аноним

13-08-2019

Answer:

7/10 or 70%.

Step-by-step explanation:

There is a total of 20 marbles in the bag.

There are 10 + 4 = 14 marbles which are not blue.

The required probability = 14/20

= 7/10.

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