SOLUTION: It took Steve 6 hours to drive to his house from his cousins at a velocity of 90 KM/H. If he wanted to take 8 hours to make the return trip home, how fast should he drive?

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Question 808838: It took Steve 6 hours to drive to his house from his cousins at a velocity of 90 KM/H. If he wanted to take 8 hours to make the return trip home, how fast should he drive?
Answer by TimothyLamb(4379) About Me  (Show Source):
You can put this solution on YOUR website!
s = d / t
d = s * t
---
d = 90 * 6 = 540 km
s = 540 / 8
Answer:
s = 67.5 kph
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