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. If the volume of a cube is x cubic feet and the total surface area of the cube is x square feet, then what is the total length, in feet, of all the cube's edges?

A. 24

B. 60

C. 72

D. 120

E. 144

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সঠিক উত্তরঃ C. 72

Explanation:

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. If the volume of a cube is x cubic feet and the total surface area of the cube is x square feet, then what is the total length, in feet, of all the cube's edges?