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Mikaela is competing in a race in which she both runs and rides a bicycle. She runs 5 kilometers in 0.5 hour and rides her bicycle 20 kilometers in 0.8 hour.
A. At the rate given, how many kilometers can Mikaela run in 1 hour?
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B. At the rate given, how many kilometers can Mikaela bike in 1 hour?
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c. If Mikaela runs for 1 hour and bikes for 1 hour at the rates given, how far will she travel?
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Respuesta :

HolmesNWatson
As Mikaela is running 5km in 0.5 hours, as you're looking for an hour, you double it. Therefore, she can run 10km in 1Ā hour.
As she bikes 20km in 0.8 hours- she bikes 5km in 0.2 of an hour, therefore, she bikes 25km per hour.
If she continues at this rate, she will travel 35km in 2 hours.
A) 10km
B) 25Km
C) 35 KM
Hope this helps :)

Answer:

It is 35 how this helps I had this question on my work to

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