Another good answer and another brainlist

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

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?

The ratio of the height of two similar cylinders is 4 to 3 what is the ratio of their volumes