Answer:
16.
Step-by-step explanation:
since given the radius and the formula of the circumference of a circle is 2pie*r
Hello!
First of all, we have a 4/52, or 1/13 chance of selecting a pair. Then, we select 1/3 cards 3 times, so we use this as our other fraction.

=
Therefore, we have a 1/39 or about 3%.
I hope this helps!
I think its 2 bc two ppl sit behind each persin from the first and second row.
Answer:
A. 30 for everyone in class | B. 12 Boys in the class
Step-by-step explanation: