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For Lionel to bike 820 meters, each wheel of his bicycle must do 400 rotations. Let the number of rotations for each wheel be r and the distance, in meters, Lionel bikes be d. Which equation corresponds to this relationship?

Respuesta :

Answer: d=2.05r

Step-by-step explanation:

1) 820/400 =2.05 to find out how many rotations it is for each meter.

2) put this in an equation. d=2.05r

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