1.

Andy and Sandy can run at a speed of 40 cm/s and 50 cm/s respectively. They start their race at 9:00 am. Considering that they are travelling at a uniform speed in the same direction, find the distance between them at 9:20 am.

Answer»

Andy and Sandy can run at a speed of 40 cm/s and 50 cm/s respectively. They start their race at 9:00 am. Considering that they are travelling at a uniform speed in the same direction, find the distance between them at 9:20 am.




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