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Mathematics, 06.07.2019 15:30 brainy51

The elevation of city a is 80 feet below sea level; the elevation of city c is 16 feet below sea level. the elevation of city d is of the elevation of city c. part a: write an expression to represent the elevation, in feet, of city d. part b: solve the expression and explain why the answer is negative or positive.

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The elevation of city a is 80 feet below sea level; the elevation of city c is 16 feet below sea le...
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