Answer:
12
Step-by-step explanation:
( J , Q, K 4 each)
so prob that for 2 cards, both cards are face
= C(12,2)/C(52,2) = 66/1326 = 11/221
ANSWER
EXPLANATION
The sum of the first 
terms of a geometric sequence is given by;
Where , is the number of terms and 
is the first term.
When 
, we have 
, we get;
The answer is A 1/2 sorry if I’m wrong if not A its c
Multiply by a across the formula
55.50/ 10 boxes =5.50 that is cost of 1 box.
