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OpenStudy (anonymous):

a man cover 27kms in 9hours abd return home with a speed of 5km/hr.what is his average speed for entire journey

OpenStudy (mayankdevnani):

@qaiser380 this is physics question!!! and to post this question, you need to go in physics section!! but as a guide i tell you what is the sol.

OpenStudy (mayankdevnani):

first of all. what is the speed at first situation, given that , d=27km and t=9hr and can you find the speed??

OpenStudy (mayankdevnani):

\[\huge speed=\frac{distance}{time \space taken}\]

OpenStudy (mayankdevnani):

can you now solve it!! @qaiser380

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