I would answer the question but there are no answer choices, so if you could add that maybe I could help! :)
Answer:
16
Step-by-step explanation:
55-7= 48
48/3 = 16
Answer:
16/31, 51.612903225807%
Step-by-step explanation:
Answer: 
<u>Step-by-step explanation:</u>
The vertex form of a parabola is: y = a(x - h)² + k where
- (h, k) is the vertex
NOTE: p is the distance from the vertex to the focus
The vertex (h, k) is (2, -3)

Insert those values into the vertex formula to get:
