16-03-2020
Mathematics

contestada

you can ride a bicycle 15mph. your sister rides 12mph. you give her a one hour head start. in how many hours will you catch up if neither of you stops?

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cheyyy04 cheyyy04

16-03-2020

Answer:

5 hours after she starts or 4 hours after you start.

Step-by-step explanation:

12×5 is 60

15×4 is 60

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