D5aniaYikalis D5aniaYikalis

01-04-2017
Mathematics

contestada

Noura runs 3 miles in 20 minutes.what is her rate of speed per minute?what is her rate of speed per hour

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showhorsegirl showhorsegirl

06-04-2017

9 miles per hour because theres 60 mins in an hour so to change 20 mins to an hour you times it by 3 and to keep it even you have to times the 3 miles by 3.

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