M = 3rt^2 - 2rv
2rv = 3rt^2 - M
v = (3rt^2 - M)/2r
3/8 = 0.375
40/0.375 = 106 and 2/3
Answer:
Step-by-step explanation:
Remark
The deck is divided into 4 different kinds of cards
clubs
diamonds
Hearts
Spades
Each kind of card has a 2
So there are 4 twos in a standard deck of cards.
Answer:
- P(2) = 4/52
- P(2) = 1/13
- P(2) = 0.07692
I think it is C)
I’m really sorry if I’m wrong.