Question

Your older sister drove 500 miles to college one way in ten hrs what was her average velocity

Answer 1

500 miles/10 hours = 50 miles/hour
That is the average speed.

(not velocity. For speed you just need distance/time. For velocity you also need direction. It is a vector. For example if you did 250 miles to destination and then 250 miles back all in ten hours your speed would still be 50 miles/hour BUT you velocity would be zero because your displacement in the ten hours was zero, you ended up getting nowhere.)

Answer 2

6.7 miles

Answer 3

it would be 50 miles

Answer 4

50 miles per hour