Problema Solution
If James drives 1/5 mile in each 1/4 hour, how far does he drive in 60 minutes.
Answer provided by our tutors
since average speed = distance/time we have
the average speed of James is
v = (1/5)/(1/4)
v = 4/5 mph
v = 0.8 mph
for t = 60 min = 1 hr he will pass v*t = 1*(4/5) = 0.8 miles.