luis has 10 pink, 12orange, 8 reds, and 6 purple marbles if he randomly takes 1 marble what is the probability he pulls out a red marble

Respuesta :

Answer:

P(red marble) = 2/9

Step-by-step explanation:

The total number of marbles is

10+12+8+6 =36

P(red) = red marbles/total

          =8/36

Divide by 4

         =2/9

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