Question

A bag contains 5 red cubes and 7 white cubes. celinda will select one cube put it in her pocket and select a second cube which expression gives the probability that she will select two red cubes ?

(a-5/12 x 5/12
(b-5/12 x 4/12
(c-5/12 x 5/11
(d-5/12 x 4/11
-Sky

Answer 1

I’d say D.) but I’m not entirely sure it’s been a while since I did this but I did it lol good luck

Answer 2

if she picked a red cube then there would be 4 red ones and from 12 cubes there would be 11 left
so the answer is D 5/12 x 4/11