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A cyclist rides his bike at a rate 15 of kilometers per hour. What is this rate in kilometers per minute? How many kilometers will the cyclist travel in 10 minutes? Do not round your answers.

Respuesta :

Answer:

a. 15km/hr= 0.25km/min

b. 0.04166666666km in 10minutes

Step-by-step explanation:

a. 15km/hr to km/min= 1 hour is 60 minutes

so 15km/60mins = 0.25km/min

b. every 1 hour(60mins) the cyclist travels a distance of 15km

in 10 mins he travels;

from a. we have 15km/hr to be 0.25km/min so we use this value

0.25 = 60mins

x = 10 mins

x = (10 *0.25)/60 = 0.04166666666km