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The elevation of city A is 60 feet above sea level; the elevation of city C is 12 feet above sea level. The elevation of city D is 1 over 2 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

 Jan 21, 2022
 #5
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A: City D is \(1/2 * 12\)

 

B: This means that City D is positive \(6\) feet above sea level, 

 Jan 21, 2022

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