a car travels 40 km at a uniform speed 90 km per hour and next 60 km at a uniform speed of 15 km per hour find its average speed? (please give me answer
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Answer:
=(40+90+60+15)/4
=205/4
=51.25 km / hr - answer
Explanation:
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himanshu3965:
bro it is really right?
or not
no one is giving the answer
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