Answer:it take the hawk 100 seconds to dive -70 meters
Step-by-step explanation:
A red-tailed hawk dives at a constant rate in which its altitude changes by -7meters in 10 second. Therefore, the rate at which his altitude changes per second would be
- 7/10 = - 0.7 meters per second
Time = distance / speed
Therefore, the time it will take the hawk to dive -70 meters would be
- 70/- 0.7 = 100 seconds
