Events are said to be mutually exclusive if they can not occur at the same time, that is, the probability of those events occurring at the same time is zero.
In the question given above,
P (A) = .2
P (B) = .3
P (C) = .3
P (A U B U C) = .2 + .3 + .3 = .8
Therefore, P (A U B U C) = 0.8.<span />
Let the number be x, then
x/2 = 2x - 3
x = 2(2x - 3) = 4x - 6
4x - x = 6
3x = 6
x = 6/3 = 2.
The required number is 2.
Answer:
Step-by-step explanation:
1.0825×(34.99+3) = $41.124175, and the government always rounds up.
$41.13
Answer:
0, 46, 92, 138, 184, 230, 276, 322, 368, 414, 460, 506, 552
Step-by-step explanation:
multiples up until 12
Answer:
1500 minutes
Step-by-step explanation:
1 meter = 100 centimeters
1.5 meters = 150 centimeters
30 cm = 30 minutes
30 * 50 = 1500 minutes
1500 minutes
