Mathematics, 02.09.2019 10:50 ravenmcfarlandp07okx
A18 gram sample of a substance that's used to sterilize surgical instruments has a k-value of 0.1226. n = noe -kt no=invalid mass (at time to =0. n = mass at time t. k=a positive constant that depends on the substance itself and on the units used to measure time. t=time, in days. what is the substances half life, in days rounded to the nearest tenth.
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A18 gram sample of a substance that's used to sterilize surgical instruments has a k-value of 0.1226...
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