Question

What was the hiker's average speed for the entire hike?




A.
7.1 km/h


B.
10 km/h


C.


0.10 km/h


D.
5 km/h

Answer 1

@whpalmer4 @tester97 @ninjaxman12

Answer 2

D i think

Answer 3

wait no hold on

Answer 4

Its B use this website to help http://www.machinehead-software.co.uk/bike/speed_distance_time_calc.html

Answer 5

Thanks!

Answer 6

welcome :)

Answer 7

Thanks!

Answer 8

Hiker hikes 5+15+5+10 = 35 km in the time between 1pm and 4:30pm. That is 35 km in 3.5 hours. Average speed is total distance / total time. 35 km/3.5 hr = 10 km/hr