what is the average speed if the distance is 45km and the time is one hour and 15 minutes?

Question

0

601

1

Guest Feb 23, 2015

+808

+5

Best Answer

s = 45 km

t = 1 h, 15 min = 1.25 h (since 15 min = .25 h)

v = s/t = 45 km/1.25 h = 36 km/h

Tetration Feb 23, 2015

Tetration · Answer 1 · 2015-02-23T07:26:26

s = 45 km

t = 1 h, 15 min = 1.25 h (since 15 min = .25 h)

v = s/t = 45 km/1.25 h = 36 km/h