Dan spent 0.125 of his money in snacks, 1/4 on travelling and saved the rest. If he saved $65, how much money did he have at first?​

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

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)