Assuming that each marble can be picked with equal probability, we notice that there is a total of

marbles, of which 2 are red.
So, the probability of picking a red marble is

In fact, as in any other case of (finite) equidistribution, we used the formula

Answer:
1
2
3
may be I'm ryt confirm wih some others
Answer:
it is Three hundred and sixteen thousand,seven hundred and fifty eight.
Answer:
b = -6.5
Step-by-step explanation:
I am 100% sure thts the right answer