K+5,-1 and 2k-1 are consecutive terms of an arithmetic sequence, find k​

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

Which ordered pair is a solution of the equation? 2x+3y=10

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