The answer is
D.1
because even though there is not a number in front of X, we are to assume it is 1.
We know the distance formula is

9)
Here A( -4,2) and B(1,4)
So length of AB
= 
Also C(2,1)
Length of BC
= 
So we can see that length of AB is not equal to length of BC
11.
Now AB = 
Also C(2,-1) & D(4,4)
Length of CD
= 
Yes AB = CD
Probability is 0/12 since there are no blue lollipops in the bag.
Answer:
0.43
Step-by-step explanation: