A 1. 50-kg book is sliding along a rough horizontal surface. At point a it is moving at 3. 21 m/s, and at point b it has slowed to 1. 25 m/s. How much work was done on the book between a and b?.

if you break down the data from the global footprint network, china exerts far more pressure on its ecosystems per capita than america in terms of crops, grazing, foresting, and fishing. but where america blows everybody out of the water is carbon emissions per capita

the answer is poetry : )

explanation:

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