Answer:
A: y = -2x + 2
B: 1100
Step-by-step explanation:
The number of permutations of the 26 letters of the English alphabet that do not contain any of the strings fish, rat, or bird is 402619359782336797900800000
Let

Then

Note that since
, 
But since
, 
and
, 
Since

where 
and

What we are looking for is the number of permutations of the 26 letters of the alphabet that do not contain the strings fish, rat or bird, or

This link contains another solved problem on permutations:
brainly.com/question/7951365
Answer:
Hi , how are you ig .
Step-by-step explanation:
Answer:
the min is 53 the max is 90 median is 65 first quartile is 60 and the third quartile is 82
Step-by-step explanation:
D
An easier way of doing it mentally is 3 x 25 which is 75 and then 1 x 25 which is 25