Question

A bag contains 5 black marbles, 9 white marbles, and 2 red marbles. One marble is to be chosen at random.


What is the probability that the chosen marble will be red?

Answer 1

@Vocaloid

Answer 2

2 red 16 all

Answer 3

@Vocaloid

Answer 4

this is almost the exact same as the problem we did before, do you remember how to set it up?

Answer 5

2red all 16

Answer 6

right! so, what do we do next?

Answer 7

I want you to be able to solve this type of problem without my help, because I won't be there when you take your next test :)

Answer 8

2 divded 16

Answer 9

yes! you got it! :)

Answer 10

see, you didn't really need my help on that one, which is great!!! :)

Answer 11

1/8 is my aswer

Answer 12

yup! I think you've got it!

Answer 13

OMG

Answer 14

TY VERT MUCH