Respuesta :
Answer:4 minutes
Step-by-step explanation: you just subtract 150 from 200 and add 100 feet and keep doing that until it is 0 or in the negitves
The time taken by the dog to get the squirrel with a speed of 150 feet per minute will be t=4 minutes.
What is relative speed?
The relative speed is defined as the speed of one object with respect to the other object moving at different speeds.
The relative speed is calculated by the difference between the two speeds.
It is given in the question that:
DIstance of dog from squirrel = 200 feet
speed of the dog = 150 feet per minute
Speed of the squirrel = 100 feet per minute
The relative speed is calculated as:
[tex]\rm Relative\ speed= Speed\ of \ Dog-Speed\ of\ squirrel[/tex]
[tex]\rm Relative\ speed= 150-100=50 \ feet\ per\ minute[/tex]
Now speed is given as:
[tex]\rm Relative\ speed= \dfrac{Distance}{Time}[/tex]
[tex]\rm TIme=\dfrac{Distance}{Relative \ speed}[/tex]
[tex]\rm Time=\dfrac{200}{50}=4\ minutes[/tex]
Hence the time taken by the dog to get the squirrel with a speed of 150 feet per minute will be t=4 minutes.
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