What is the total volume that you have if you calculated that it weighs 180g?

- both b and d.

-since b and d are the closest coastlines then that makes it the most affected.

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8 m/s because for him to get the same amount of energy as ray is putting out, bobby, who weighs half as much as ray, needs to run twice as fast.

your answer is a. the enthalpy of formation for a pure element in its standard state is always positive.