B)
the total number of equally-sized tiles on a circular floor.
need by tomorrow

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?

Louis wants to give \$15 to kids who need school supplies. he also wants to buy a pair of shoes for \$39. how much money will he have to save for both?