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2 years ago

14

a bag contains 5 blue, 8 red, and 7 green marbles. a marble is selected at random. find the probability the marble is not red

2 answers:

Alchen [17]2 years ago

6 0

3/5 is the same as 12/20 which is not red over total

qaws [65]2 years ago

6 0

12/20 ( colors not red/ Total)
= Simplified
= 6/10
=3/5

Hope this Helps!

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