Answer:
n(A) = 2701
Step-by-step explanation:
If we subtract 299 from the numbers in the set, we get the counting numbers ...
{1, 2, 3, ..., 2701}
The number of elements in the set is 2701:
n(A) = 2701
Answer: 
Step-by-step explanation:
First you need know some general formuals of factorization such as
so you have 
And,
so you have 
If you use them, then you can modify your equations such as
÷
=
÷
= 
If they don't have water they can die because they breathe water.
Answer:
53
Step-by-step explanation:
72 = x + 3x - 4
72 = 4x - 4
72 + 4 = 4x - 4 + 4
76 = 4x
76/4 = 4x/4
x = 19
3(19) - 4 = 53
Hope this helps!