A car cover the1 st39 km of it,' s jounery in 45 min and covers the remaing 25 km in 35 min .find average speed
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Average speed = total time taken /total distance cover by the body
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Distance of the trip: 39+25 = 64
Time of the trip: 45 + 35 = 80 min
Converting Mins to hrs which is 80/60→1.3hrs.
Speed = Distance travelled/Time taken
Speed=64/1.33→48.012→48kmph
Time of the trip: 45 + 35 = 80 min
Converting Mins to hrs which is 80/60→1.3hrs.
Speed = Distance travelled/Time taken
Speed=64/1.33→48.012→48kmph
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