A circle has a diameter of 7 centimeters and a circumference of approximately 21.98 cm. Which expression best represents the value of n
7/21.98
21.98/3.5
3.5/21.98
21.98/7
1 answer
21.98/7
7/21.98
21.98/3.5
3.5/21.98
21.98/7
1 answer