Question

Beyoncé drove 6 miles in 18 minutes and Kelly drove 4 miles in 16 minutes. Who

traveled at a greater average speed? Define an appropriate unit of speed and provide
mathematical justification for your answer.

Answer 1

Beyoncé 18 min = 18/60= = .3 per hour

Kelly = 16 min. 16/60 = 2.6 per hour

So your answer is Beyoncé