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# A46 gram sample of a substance that is used to sterilize surgical instruments has a k-value of 0.1374. find the substance's half-life in days, round to the nearest tenth.   ### Another question on Mathematics Mathematics, 21.06.2019 17:00
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The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false Mathematics, 21.06.2019 22:10
Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min
A46 gram sample of a substance that is used to sterilize surgical instruments has a k-value of 0.137...
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