Answer:
B. because A and B cannot occur at the same time.
Step-by-step explanation:
If two events are mutually exclusive, why is ? Choose the correct answer below.
A. because A and B each have the same probability.
B. because A and B cannot occur at the same time.
C. because A and B are independent.
D. because A and B are complements of each other.
No because 3 x 4 = 12 and 8 x 4 ≠ 24
Answer:
x=6
Step-by-step explanation:
13x+12=90
13x=78
x=6
The answer is B (3, 9), (1,-5), (3,3)