Mathematics, 17.10.2020 06:01, IntellTanito
Peyton is a sprinter who can run the 40 yard dash in 4.5 seconds. He converts his speed into miles per hour, as shown below:
Which conversion factor is written incorrectly to convert his speed to miles per hour?
40 yd/4.5 sec
3ft/1yd
5280ft/1 mile
60sec/1min
60min/1 hour
Answers: 1
is incorrectly written because it is missing missing the ft unit. For a conversion equation to be right, each units should be able to cancel each other out. The factor should be 
.
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Peyton is a sprinter who can run the 40 yard dash in 4.5 seconds. He converts his speed into miles p...
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