Answer: 10626
Step-by-step explanation:
Given : The total number of people purchase raffle tickets=23
The total number of prizes = 3
Since , order matters here , so we use Permutations.
The permutation of n things taken r at a time is given by :-
![^nP_r=\dfrac{n!}{(n-r)!}](https://tex.z-dn.net/?f=%5EnP_r%3D%5Cdfrac%7Bn%21%7D%7B%28n-r%29%21%7D)
Then, the number of ways the prizes can be distributed :-
![^{23}P_{3}=\dfrac{23!}{(23-3)!}\\\\=\dfrac{23\times22\times21\times20!}{20!}=10626](https://tex.z-dn.net/?f=%5E%7B23%7DP_%7B3%7D%3D%5Cdfrac%7B23%21%7D%7B%2823-3%29%21%7D%5C%5C%5C%5C%3D%5Cdfrac%7B23%5Ctimes22%5Ctimes21%5Ctimes20%21%7D%7B20%21%7D%3D10626)
Hence, the prizes can be distributed in 10626 ways.
1
Ive got no idea but if this is the only info u have then im assuming 1
Answer:
(2,5)
attached there is the step by step
Answer:
141
Step-by-step explanation:
if the sum of the two angles equals 180 subtract 39 from 180 to get the remainder of 141 which is angle 2
Answer: the cost per ounce of coffee
Explanation:
Since you are graphing the total cost on the y-axis and the ounces of coffee on the x-axis, and since slop=rise/run, your slope would be total cost/ounces of coffee. Which is what D says.