Answer: 120
Step-by-step explanation:
From the question, we are informed that there are 10 people in a math club and that three people will be chosen for the Pi Day committee.
The number of different ways that the club members can structure the committee goes thus:
This can be solved by:
nCr = n! / r! (n - r)!
where n = 10
r = 3
= n! / r! (n - r)!
= 10! / 3! (10 - 3)!
= (10 × 9 × 8) / (3 × 2)
=120
The answer to "6k+2" if "k=1.3" is "9.8".
-1 / 7 = x
You need to combine the 2x and 5x then devise the 7x from -1
Answer:
fish and snake are the complement of set m
Point S is where (-3, -2)
