Answer:
I don't really understand the question
Step-by-step explanation:
c
Answer:
D
0.4
Step-by-step explanation:
P(A)=0.6
P(B)=0.3
P(B∩A)=0.5
P(A∪B)=P(A)+P(B)-P(A∩B)
P(A or B)=P(A∪B)=0.6+0.3-0.5=0.9-0.5=0.4
I know this isn’t an answer but if you put a picture of the notes I can do this
The answer should be 10x²y²
X = 3
Y = 4/3
You solve the problem by substitution method