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kolezko [41]
3 years ago
5

A bag contains 5 red marbles, 7 blue marbles and 4 green marbles if two marbles are drawn out of the bag what is the probability

to the nearest 1000th that both marbles drawn will be red?
Mathematics
1 answer:
Ann [662]3 years ago
8 0

Answer:

0.083 probability that both are red

Step-by-step explanation:

total marbles = 5  + 7 + 4 = 16

Two marbles drawn out.

Find P(red, and red) =  (5/16) * (4/15) = 1/(3*4) = 1/12 = 0.08333

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