Answer:
b.5
Step-by-step explanation:
This is because, regardless of how they age, ie the m of the equation, buzz will always be 5 years older.
Answer: 31,365
Step-by-step explanation:
Given : The number of horror films = 15
The number of comedies = 18
Then , the number of different combinations of 4 movies can he rent if he wants at least two comedies is given by :-

Hence, the number of different combinations of 4 movies can he rent if he wants at least two comedies = 31,365
$900, but not too sure if this is a question to trick you.
Answer:
If Discriminant,
Then it has Two Real Solutions.
Step-by-step explanation:
To Find:
If discriminant (b^2 -4ac>0) how many real solutions
Solution:
Consider a Quadratic Equation in General Form as

then,
is called as Discriminant.
So,
If Discriminant,
Then it has Two Real Solutions.
If Discriminant,
Then it has Two Imaginary Solutions.
If Discriminant,
Then it has Two Equal and Real Solutions.
Answer:
9+11s
Step-by-step explanation:
9+18s-7s
=9+11s
You can't add 9 and 11s because they are different variables