Combine Equations: Radius, Circumference, Velocity, Time

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Is there a way to Combine the equation of the circumference of a circle to its radius and the distance traveled over a given time interval at a fixed velocity.
 
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Do not understand what you mean by Combine the equations
 
tommyboo said:
Is there a way to Combine the equation of the circumference of a circle to its radius and the distance traveled over a given time interval at a fixed velocity.
As for a bicycle?
 
Are you talking about distance around the circumference?
 
Would it not just be:

v*t = 2∏r?
 

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