Answer:
25.5 72 144
Step-by-step explanation:
done
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!
D.
because cos0 = b/h
so cos0 = 8/15