Respuesta :

The rate can be calculated below

[tex]rate=\frac{\text{laps}}{\text{time}}=\frac{4}{3}\text{ laps per minutes}[/tex]

1 minutes = 60 seconds

3 minutes = 180 seconds

Therefore,

[tex]\text{rate}=\frac{4}{180}=\frac{1}{45}\text{ laps per seconds}[/tex]

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