Answer:
1) Answer: 3) 
2) Answer: 3) 2 and -6
Step-by-step explanation:
1)
Answer: 
2)
or 
or 
Answer: x = 2 or x = -6
Answer:25 sales
Step-by-step explanation:
$100 is how much you want to make.
you automatically make $50
100-50=50
if you make $2 per sale then you make the equation 50/2=?
this will give you 25 Sales
Answer:
first answer is (A)
second answer is 15 ft tall
Step-by-step explanation:
if you divide 150 by 6 you get 50 so since their are 3 even and odd numbers you cut 50 in half and it'll be 25
0.4% of 100 is .4 whoops i thought it was 0.4 as a decimal :P
Answer:
The revenue depends on the number of people n that purchases tickets, knowing that each ticket costs $30.00, the total revenue will be:
f(n) = $30.00*n
Now, we also know that the stadium is capable of seating a maximum of m fans, so the maximum possible value for n is m.
Now, for the function f(n), we have that:
The domain is the set of the possible values of n
The range is the set of the possible values of f(n).
We want to find the domain.
First, the minimum possible value of n is 0, the case where nobody purchases a ticket.
The maximum possible value of n is m, this is the case where the stadium is full.
Then the domain will be:
D= {n,m ∈ Z, 0 ≤ n ≤ m}
Where we imposed that n must be an integer number because n represents a whole quantity.
