Answer:
18793000
Step-by-step explanation:
Answer:
Step-by-step explanation:
First, find the probability of him pulling out a book.
There are 11 objects in total, and there are 4 books.
So, the probability of pulling out a book is
Next, find the probability of him pulling out a DVD after.
Since a book was taken out, there are only 10 objects left. There are 5 DVDs.
So, the probability of pulling out a DVD is , or simplified to
To find the probability that this happens in order, multiply the probabilities:
x
=
So, the probability is
This is what i got in the caculator 6400 if not im so so sory
Answer:
B
Step-by-step explanation:
I've taken a picture of the way I solved it.
It’d be 12.458 , rounded to the nearest tenth makes it 12.5. Hopefully, I helped.