Answer:
1.) There are 16 juniors and 8 seniors in the Chess Club. If the club members decide to send 9 juniors to a tournament, how many different possibilities are there?
(16 over 9) = 16!/(9!*7!) = 11440
2.) How many different ways can 3 cards be drawn from a deck of 52 cards without replacement?
52*51*50 = 132600
3.) How many different ways can 3 cards be drawn from a deck of 52 cards with replacement?
52^3 = 140608
4.) A corporation has 5 officers to choose from which 3 are selected to comprise the board of directors. How many combinations are there?
(5 over 3) = 5!/(3! * 2!) = 10
5.) A combination lock has the numbers 1 to 40 on each of three consecutive tumblers. What is the probability of opening the lock in ten tries?
10/40^3 = 1/6400
S=6a²
a=8mm
S = 6 * 8² = 6 * 64 = 384 mm²
The answer is the last one
Answer:
NO
Step-by-step explanation:
To be collinear they must be on the same line which they are not.
Answer:
13 pints
Step-by-step explanation:
Please give brainliest if this helps :)
1 quart is equivalent to 2 pints. Therefore, 6.5 quarts would equal 13 pints because 6.5*2 is 13.
