A truck covers 40km with an avg speed of 80km/h. Then it travels another 40km with an avg speed of 40km/h. The avg speed of the truck for the total distance covered is
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53 km/h.
step by step explanation:
by dividing 80 by 1.5 the simply would be 53km/h.this discussion on a truck covers with an 40km of an average speed of 80km/h.then it travels another 40km with an average speed of 40km/h.
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