Area of a rectangle is 2c^3-c^2+6 square units. if the length of the field is c-2 units, what is its width

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

What is the measure of angle afe? 79 81 91 99

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?