Isabella is making waffles. it takes of a pound of flour to make 2 waffles. she uses pounds of flour for every 8 eggs used. if isabella uses a total of 12 eggs, then how many waffles does she make?

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)