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41. A bus moves with a speed of 45 km/h for 20 minutes and then with a speed of 75 km/h for the next 20minutes. Calculate the total distance covered by the bus.​

Answer»

Answer:

40km

Step-by-step explanation:

45kmph +  75KMPH

     3                3

=15+25

=40

We DIVIDED by 3 because 20 MINUTES is 1/3 of an hour



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