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37 votes
37 votes
A skydiver took 40 seconds to drop 120 feet. What is the skydiver’s rate of descent?

User RMcLeod
by
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1 Answer

11 votes
11 votes

Answer: 3 ft per second

Step-by-step explanation: 40/4 120/4
10/10 30/10

1 second = 3 ft

OR

120/40=3

User Luca Matteis
by
3.1k points