Answer:50%
Step-by-step explanation:
6/12=1/2
1/2 of 100%= 50
Answer:
75%
Step-by-step explanation:
Percent means out of 100
so 100-25= 75
After the 3rd pick we have: 4 white, 3 red and 8 black marbles.
The probability that the 4th marble is black is:
P ( Black ) = 8 / 15 = 0.5333
After the 4th pick we have: 4 white, 3 red and 7 black marbles.
P ( Red or Black ) = 10 / 14 = 5 / 7 = 0.7143
Answer:
9/40?
Step-by-step explanation:
Answer:
I'm pretty sure it's y = -2/3x -6
Step-by-step explanation:
