What is the converse of the conditional statement?
if x is even, then x + 1 is odd.
if x is not even, then x + 1 is not odd.
lf x+ 1 is odd, then x is even.
if x + 1 is not odd, then x is not even.
if x is even, then x + 1 is not odd.

Situation: . find the substance's half-life, in days. round your answer to the nearest tenth. a 11 gram sample of a substance that's used to treat thyroid disorders has a k. value of 0.1247. enter the correct answer n - noekt done no - initial mass (at time t = 0) n - mass at timet k a positive constant that depends on the substance itself and on the units used to measure time t= time, in days