please solve this ..........
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Ans. Time at departure from my home =7:35 a.m
Time of arrival at school=7:55 a.m
Distance from my home to my school= x km
Average speed =Total distance /total time
= x/ 20 min
= x/1/3
=3x km/hr
The average speed is 3 times the distance between school and home i.e. 3x km/ hr.
Hope it will help You!
Time of arrival at school=7:55 a.m
Distance from my home to my school= x km
Average speed =Total distance /total time
= x/ 20 min
= x/1/3
=3x km/hr
The average speed is 3 times the distance between school and home i.e. 3x km/ hr.
Hope it will help You!
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