The volume of a cylinder is 47x² cubic units and its height is x units. Which expression represents the radius of the cylinder, in units? 2x 4x 221x2 0 431x2​

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

Maria solved an equation as shown below. what is the solution to maria’s equation?

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it