brayanelias307 brayanelias307

31-05-2021
Spanish

contestada

calcular el tiempo en que una persona corre a una velocidad de 700 km/h y recorre 450 km

Respuesta :

zarampa zarampa

31-05-2021

Answer:

38.5 minutos.

Explanation:

Por regla de tres:

700 km son a 1 hora

450 km son a W horas

W = 450*1/700

W = 0.643 horas

1 hora = 60 minutos

0.643*60 = 38.5 minutos

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