The volume of a cylinder is 4pix3^cubic units and its height is x units. which expression represents the radius of the cylinder, in units?

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.