Abicycle travels 15km in 30 mins. what is the average speed? show all work to support answer.

30 km/hr

Explanation:

There are no stops so the equation is just d = r*t

r = 15 km

t = 30 minutes = 30/60 hour = 1/2 hour = 0.5 hours.

r = d/t

r = 15 km / 0.5 hour

r = 30 km / hour

That is a pretty good clip for someone who is just a 3 times a week cyclist.

explanation: magnetic pole, region at each end of a magnet where the external magnetic field is strongest. the south-seeking pole, or any pole similar to it, is called a south magnetic pole. unlike poles of different magnets attract each other; like poles repel each other.

answerscientific theory;