if the speedof an aeroplane is decreased by120 km/he it takes 18 min more to travels some distance
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Answered by
0
Speed=120 km/h
Time=18 min
Therefore,
speed =distance /time
On substituting:
120=distance/18
6.66m=distance
Time=18 min
Therefore,
speed =distance /time
On substituting:
120=distance/18
6.66m=distance
Answered by
0
Explanation:
speed=distance/time
120=d/18
distance=speed/time
d=120/18
d=6.666 travel some distance
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