Respuesta :
35 miles in 2.5 hours so 35/2.5 gives you miles per hour.
35/2.5 = 14 m/hr
35/2.5 = 14 m/hr
/ \
/ distance \ speed, distance and time triangle
/ ' \
/speed ' time \
-----------------------
speed = distance divided by time
(35miles) (2 1/2 hrs = 150 mins)
35 divided by 150 = 0.23
average speed = 0.23
/ distance \ speed, distance and time triangle
/ ' \
/speed ' time \
-----------------------
speed = distance divided by time
(35miles) (2 1/2 hrs = 150 mins)
35 divided by 150 = 0.23
average speed = 0.23