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Mathematics, 20.12.2021 09:00 cammie505

A bag has 2 blue marbles and 16 red marbles. half of the red marbles are made of plastic. a marble is selected a random from the bag what is the possibility that it is a red plastic marble 

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A bag has 2 blue marbles and 16 red marbles. half of the red marbles are made of plastic. a marble i...
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