s=vt t=s/v
ATQ
50=150/t
so t=3
and
30=150/t
t=5
avg speed=total distance / total time
so 150+150/5+3
=300/8=37.5=avg speed
Well, we simply divide 348 by 6 to get 58. This means that the morotists' average speed is 58 km/h.
53
The average speed if an airplane travels 1364 miles in 5.5 hours is 248 miles/hr.
40 MPH is the average speed
4
The average speed of the car for the whole journey would be 25 kilometers per hour.
Motorist
Well, we simply divide 348 by 6 to get 58. This means that the morotists' average speed is 58 km/h.
From the Greek "one who returns from travels"
This question is invalid. The speed needs to be a rate, not a measurement.
Average speed is distance over time, so (25 + 35)/(.5 + 1.5) = 60/2 = 30 km/hr
artic tern
Arctic Tern
A man who travels in circles.
get advice for his journey home.
safe travels
300 kph.