Well. The relation between the circumference of a circle and its diameter is described by the following equation: where d is the diameter of the circle. For a giving diameter (d=3ft), we can substitute in the previous equation The circumference of a circule= 3.14*3 (you can use ur calculator to find the exact number i guess it will be about 9.42 ft)
The answer would be 1/p^5q^0 so Brianna is correct. If you took it a step further, the answer would be 1/p^5 because any number (except 0) or variable raised to the zero power is 1.