Nicki rides her bike at a constant speed for 6 km. That part of her ride takes her 1 h. She then rides her bike at a constant speed for another km. That part of her trip takes her 2 h. What is her average speed?

Nicki's Average Speed is 6 km

Explanation:

If Nicki rides her bike at a constant speed for 1 hour, that means that Nicki will stay at a constant rate for another 2 hours.

Thus your 6 km

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