SOLUTION: if i have one hour to travel from my home to my office that is 90 km away, what is the minimum average speed should i drive to arrive at time when i expect a 10 minute traffic dela

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Question 1100614: if i have one hour to travel from my home to my office that is 90 km away, what is the minimum average speed should i drive to arrive at time when i expect a 10 minute traffic delay?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
So then you only have 50 minutes or 5/6 hour to go 90 km.
S=90%2F%285%2F6%29=540%2F5
Work that out for your answer in kph.