What is the circumference of a 12-inch diameter pizza? Leave the answer in terms of π.A)3πB)6πEliminateC)12πD)24π

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?