Write numerals for each of the italicized number word names found in these examples. earth’s moon is (a) two million, one hundred fifty-five thousand, one hundred twenty miles across. the closest distance between earth and the moon is (b) two hundred twenty-five million, sixty thousand miles. the farthest distance between them is (c) two hundred fifty-one million, seven hundred twenty thousand miles.

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)