Physics, 14.04.2021 01:00 adearing2426
A construction worker drives to his work 43 km away at an average speed of 62 km/h. Before he gets out of his car he realizes he forgot his hammer at home and drives back at 79 km/h. Assuming his time parked at work was insignificant, what was his average speed overall in km/h?
Answers: 1
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A construction worker drives to his work 43 km away at an average speed of 62 km/h. Before he gets o...
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