Question

Katelyn drove 210 miles in 3 hours. Samantha

drove 540 miles in 8 hours,
Who drove faster? Explain your answer.


please help it’s for 21 points

Answer 1

katelyn

Explanation:

you divide distance by time to get rate, and katelyn has a faster rate because 210/3 is more than 540/8

Answer 2

Katelyn drove faster

t=d/s

s=d/t

d=s*t

Explanation:

s=d/t is what we are using to find the speed

Katelyn- 210/3=70

Samantha-540/8=67.5

70>67.5

Katelyn drove faster