Answer:
I think a is a answer lol
Answer:
First ?: 4
Second ?: -6
Step-by-step explanation:
40-40=0, which leaves 4n left.
34-40=-6
The final answer would be n= 3/2.
Answer:first one Dependent 2 independed
Step-by-step explanation:
Answer:
a. 9
b. 
c. 
d. 
Step-by-step explanation:
a. The total number of balls in the bag is

b. Let A denote the event that the 1st chosen ball is orange. Let B denote the event that the 2nd chosen ball is orange.

c. If the first choice is orange, (i.e A occurs) then there are 9 - 1 = 8 balls left in the bag with 3 - 1 = 2 orange balls.

d. Here we are required to compute
. We use the fact that

Number 3 is y - 9 = 3/7 • (x + 6)