All the positive integers excluding O are known as​

Find the value of x for which abcd must be a parallelogram -9-6x x-30

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

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)