3 years ago

There is a bag filled with 6 blue and 5 red marbles.

Mathematics

2 answers:

anzhelika [568]3 years ago

6 0

Answer:

5/11

Step-by-step explanation:

P(atleast 1 red) = 1 - P(no red)

P(atleast 1 red) = 1 - [(6/11)(5/11) + (6/11)(6/11)]

P(atleast 1 red) = 5/11

REY [17]3 years ago

4 0

Answer:

6/11

Step-by-step explanation:

6+5 = 11 marbles

This is how you solve it.

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