Answer: 2
Step-by-step explanation:
<u>Given</u>:
Given that the triangles ABD and CAD are similar.
The length of AB is 12.
The length of BD is x.
The length of AC is 27.
We need to determine the value of x.
<u>Value of x:</u>
Let us use the leg rule to determine the value of x.
Thus, we have;

Substituting the values, we get;

Cross multiplying, we get;


Dividing both sides by 27, we have;

Thus, the value of x is 
Hence, Option D is the correct answer.
HEYY ok so the first question (comic book one) is 2637 comic books.
Step-by-step explanation:
Of the 28 students, 5 are female. So the probability is 5/28.
X equals 16
12+16=28
28 divided by 2 = 14