27.5 because of you divide the 55miles with the time you get your velocity which is the speed.
Answer:
2,500 feet (760 meters)
Explannation: <em>At about 2,500 feet (760 meters), the skydiver throws out a pilot chute, and it deploys the parachute. Its used to control the fall rate.</em>
It might be radiation and reflection but I’m not sure
