The speed is the distance covered by an object at a particular time. The rate of speed is expressed in Feet per minute.
The speed is the distance covered by an object at a particular time. Therefore, it is the ratio of distance and time.
[tex]\rm{Speed = \dfrac{Distance}{Time}[/tex]
Given the distance travelled is equal to the rate of speed multiplied by the time travelled. Also, the distance is measured in feet and the time is measured in minutes, then the rate of speed is expressed as,
Distance = Speed × Time
Speed = Distance/Time
Speed = Feet/minute
Hence, the rate of speed is expressed in Feet per minute.
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