If the temperature is dropping at a rate of 2 degrees per hour, how many hours will it take to drop 15 degrees?

What are different types of statistical programs

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?