The diameter of a quarter is about 2.4 centimeters. a. what is the circumference of a quarter ? (use 3.14 for pie) b. what is the ratio of the radius of the quarter to the diameter of the quarter?

How do i do this? i don’t understand

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)