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Each day, Gisselle bikes to school in the morning and bikes home in the afternoon. If she
bikes at a speed of 12 miles per hour and the school is 3 miles from her house, how long does it
take her to bike to school and back?

Respuesta :

Answer: 4 minutes

Step-by-step explanation: divide 12 and 3

Answer: 30 min

Step-by-step explanation:

3 miles x 2. 1

——————- = ——- = 30 min

12 mph. 2 hrs

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