Answer:
56 possible different subcommittees
Step-by-step explanation:
This is a combination problem.
In combination probability, the formula is;
nCr = n!/((n - r)! × r!)
Now, out of the 8 members on the board of directors, they now want to form a subcommittee of 3 members.
Thus, the different subcommittees possible is given by;
8C3 = 8!/((8 - 3)! × (3!)) = 56
Thus, there are 56 possible different subcommittees
Answer:
I think that this systems have One solution
<h2><em><u>Solution</u></em> : </h2>
let the last number be x
we know,
So,
therefore, the last number is 10.
Answer:
405
Step-by-step explanation:
1% - 9 people
45% - 9 × 45 = 405 people
2/3 ÷ 3/11
flip the second one and multiply:
2/3 × 11/3
22/9
2 4/9
Hope this helps :)
