Id 3022268459 p. a.s. s jiojio g. i.r. l.s only​

You call the pizza store and find out that eachpizza has 12 slices. you expect 16 people tocome, and you estimate each person will eat 3slices. how many pizzas should you order

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)