Answer :
Robert Finke swam the fastest because his speed is higher than that of Katie Ledecky
From the question, we are to determine the person who swam the fastest between Robert Finke and Katie Ledecky
To determine the person that swam the fastest, we will determine their speed
From the given information,
"Robert Finke swimmed 1500 meters in 14:40 minutes"
Distance = 1500 meters
Time = 14:40 minutes = 880 seconds
Using the formula,
Speed = Distance/Time
Speed = 1500/880
Speed = 1.7045 m/s
Also,
"Katie Ledecky swimming 1000 meters in 9:48 minutes"'
Distance = 1000 meters
Time = 9:48 minutes = 588 seconds
Speed = Distance/Time
Speed = 1000/588
Speed = 1.70068 m/s
Since, Robert Finke's speed is higher than Katie Ledecky's speed, Robert Finke swam the fastest
Hence, Robert Finke swam the fastest.
Learn more on Calculating speed here: https://brainly.com/question/15714294
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