Find the speed of a car which covers a distance of 450 km in 9 hours after stopping in between for 3 hours.ans is 50 km/hrs pls solve step by step
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Answered by
7
u have to simply divide by applying formula
speed =distance /time
450/9
=50 km /hr.....
because in calculating average speed we do not consider the rest or any other thing...we only consider the total time ie 9hr.
HOPE THE ANSWER HELPS YOU. PLS MARK THE ANSWER AS BRAINLIEST ANSWER
speed =distance /time
450/9
=50 km /hr.....
because in calculating average speed we do not consider the rest or any other thing...we only consider the total time ie 9hr.
HOPE THE ANSWER HELPS YOU. PLS MARK THE ANSWER AS BRAINLIEST ANSWER
Answered by
4
S=?
d=450km
t=9hrs
S=d/t
S=450km/9hrs
S=50km/hr
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