Mathematics, 20.12.2019 11:31 ceciliaaa

My friend sets out walking at a speed of 3 miles per hour. i set out behind her 5 minutes later at 4 miles per hour.

when i start walking, how many miles has my friend traveled?

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My friend sets out walking at a speed of 3 miles per hour. i set out behind her 5 minutes later at 4...

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