j111111111111111 j111111111111111

24-02-2021
Mathematics

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There are 9 counters in a bag.

7 of the counters are green.
2 of the counters are blue.

Ria takes at random two counters from the bag.

Work out the probability that Ria takes one counter of each colour.

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Respuesta :

mgjorovski06 mgjorovski06

24-02-2021

The Answer:
7:2
Hope this helps

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