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Natali5045456 [20]

4 years ago

7

A box-contains 3 blue and 2 red marbles while another box contains 2

1 answer:

Illusion [34]4 years ago

3 0

Answer:

3/5

Step-by-step explanation:

(3/5) · (1/2) over (3/5) · (1/2) + (2/5) · (1/2)

= 3/5

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