What was the original diameter of the pipe

What was the original diameter of the pipe

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Mineral deposits have formed a uniform coating that is 4mm thick on the inside of a water pipe. The cross0sectional area of the pipe has decreased by 10% What was the original diameter of the pipe. (nearest tenth) of a millimeter.

Reference no: EM13188172

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What was the original diameter of the pipe : Mineral deposits have formed a uniform coating that is 4mm thick on the inside of a water pipe. The cross0sectional area of the pipe has decreased by 10% What was the original diameter of the pipe. (nearest tenth) of a millimeter.

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