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What is the probability of selecting a brown marble from a jar of marbles?

Seven of the marbles are brown, two of the marbles are white, and one of the marbles is green.

9/10

1/10

3/10

7/10

Respuesta :

Answer:

Quality A is greater

Step-by-step explanation:

MathPhys

Answer:

7/10

Step-by-step explanation:

The total number of marbles is 7 + 2 + 1 = 10.  So the probability of selecting a brown marble is 7/10

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