if the volume of the cylinder is 2615.62in^3, what is the radius of the base of the cylinder? Use 3.14 and enter your answer as a whole number

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

What is the area of triangle abc if a = 8, b = 11, and c = 15?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?