find the speed :- distance = 9km time = 2 hrs
Answers
Answered by
0
s = d /t
hence 9/2
=4.5 km/hr
hence 9/2
=4.5 km/hr
Answered by
1
d=speed*time
speed=9/2
=4.5 km/hr
speed=9/2
=4.5 km/hr
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