I think it’s the last one
Answer:
42
Step-by-step explanation:
n(A) = 26
Solution:
Let us first define the cardinal number of the set.
Cardinal number of the set:
The number of distinct elements in a finite set is called its cardinal number. It is denoted as n(A).
Given set: A = {a, b, c, .... z}
We know that, there are 26 elements in the alphabet "a to z".
Number of elements in the set A = 26
Hence n(A) = 26.
1/8 is the answer to the problem
Answer:
3y+4
Step-by-step explanation:
9y-6y=3y