A 33 gram sample of a substance that's used to detect

Last updated: 7/10/2022

A 33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. N= Noe^-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 substance's half-life, in days. Round your answer to the nearest tenth.