SOLUTION: An aeroplane was flying at a height of 1800 m if it descend at constant rate of 60 m per minute how long will it take yo descend to a height of 300m

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Question 977880: An aeroplane was flying at a height of 1800 m if it descend at constant rate of 60 m per
minute how long will it take yo descend to a height of 300m
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
H%28T%29=1800-60%2AT
Find T when H=300.
300=1800-60%2AT
-1500=-60%2AT
T=1500%2F60
T=25min