This is very simple.
2/4 (or 1/2) + 3/4 = 5/4 gallons of punch
Answer:
B
Step-by-step explanation:
The midpoint formula is basically (averaging the x coordinates, averaging the y coordinates).
Point A: (3, 7)
Point B: (2, -1)
Midpoint x: (3 + 2) / 2 = 5 / 2
Mindpoint y: (7 - 1) / 2 = 3
Therefore, the midpoint of the segment is choice C (5/2, 3)
For every 1 second, the plane descends 42 feet. So in 25 seconds, the plane descends 1050 feet.
42 x 25 = 1050