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solangediaz
solangediaz solangediaz
  • 17-08-2016
  • Mathematics
Answered

A student runs 100 meters in 11 seconds. What is the speed of the student?


speed = distance over time; 1 mile = 1609 meters

Verified Answer :

NicoleSan NicoleSan
  • 17-08-2016

all you must do is \(\frac{100}{11}\)
that equals 9.09 repeating. round and you'll get 9m/second

hope this helped :D

Answer Link
Redd1111
Redd1111 Redd1111
  • 17-08-2016

100m= 0.621371 miles
11 seconds = 0.0030556 hours

So with the significant digits the answer would be 20.3 miles/hour..

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