TRUE or FALSE: ℼ is the ratio of a circle's circumference to its diameter.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

Change negative exponents to positive. then solve. round to four decimal places