3 years ago

You have a bag of marbles that contains, 7 red, 4 green, and 5 yellow

Mathematics

1 answer:

r-ruslan [8.4K]3 years ago

3 0

Answer:

i hope my answer help you

Step-by-step explanation:

the probability to pull out a green marble=4/16 ( simplest form =1/4)

the probability to pull out a green marble after replace the previous marble=3/15 (simplest form =1/5)

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