Answer:
There are many scenario's.
Step-by-step explanation:
1.4:5
2.4/5
3.4÷5
I’m pretty sure it would take 2hrs but I’m not completely sure but I think
Given:
A parabola opens up or down and its vertex is at the point (h, v).
To find:
The equation of the parabola.
Solution:
A parabola opens up or down. It means it is a vertical parabola.
The vertex form of a vertical parabola is
...(i)
Where, a is constant and (h,k) is vertex.
The vertex of given parabola is at point (h,v). Putting h=h and k=v in (i), we get

The required equation of the parabola is
.
Therefore, the correct option is A.
I round the answer to the second digit and get 18.33
8x + 3c = 2200
11xc= 2200
2200÷11
200
200xc