SOLUTION: Sandra has to travel from point A to point B which is 125m. She has an appointment at 5:00pm, if she leaves at 2:30pm, how fast does she have to drive to make it on time?

Question 999343: Sandra has to travel from point A to point B which is 125m. She has an appointment at 5:00pm, if she leaves at 2:30pm, how fast does she have to drive to make it on time?
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Sandra has to travel from point A to point B which is 125m.
She has an appointment at 5:00pm, if she leaves at 2:30pm,
how fast does she have to drive to make it on time?
:
From the given times, we know she has 2.5 hrs to get there.
let s = the necessary speed
speed = dist/time
s =
s = 50 mph average speed to make it on time
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