Find the perimeter of the following shape (show all work and box your final answer):

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

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:

Percent increase and decrease. original number: 45 new number: 18