Total socks = 4 + 7+ 11 = 22
Red = 4
White = 7
P(red, then white) = (4/22)(7/21) = 2/33
Answer: 2/33
Answer:
2/9
Step-by-step explanation:
Scale factor = 10/45 = 2/9
easy
Step-by-step explanation:
if you have for example x^2-4
just graf x^2 and that put down all point for 4