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A boat traveled 3 hours and covered 90 km. Later that day it was windy and boat slowed so it went another 10 km in 2 hours. Find the average speed of the boat.
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A boat traveled 3 hours and covered 90 km. Later that day it was windy and boat slowed so it went another 10 km in 2 hours. Find the average speed of the boat.

User Simon Eliasson
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1 Answer

4 votes

Answer:

(90 km + 10 km)/(3 hrs + 2 hrs) =

100 km/5 hrs = 20 km/hr

User Lynnell
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