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Mathematics, 10.02.2021 14:00 ebzloera

Abanoub is using a machine to drill for oil that is 535 feet under the ground. The drill he is using is drilling at a rate of -35 feet per hour. How long did it take him to reach the oil? a 15.28 Hours b - 15.28 Hours c 18,725 Hours d -18,725 Hours

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Abanoub is using a machine to drill for oil that is 535 feet under the ground. The drill he is using...
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