Answer:
Step-by-step explanation:
She has 1 in 11 chances of getting the purple one
One of her choices is gone after she takes out the purple one. She has a 1 in 10 chance of taking out the gray one.
1/11 * 1/10 = 1/110
Answer:
5n
Step-by-step explanation:
:)
Answer:
4.875
Step-by-step explanation:
I think it's A because 35n is independent from the 50.