Mathematics, 18.03.2021 21:40 fjjjjczar8890

a 46 gram sample of substance that'a a by product of fireworks has a k value of 0.1368 N = N0e -kt N0 = initial mass ( at time t =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
find the substances half life, in days. round your answer to the nearest tenth.

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a 46 gram sample of substance that'a a by product of fireworks has a k value of 0.1368 N = N0e -kt...