Mrs. brown’s class has 4 pizzas which have same size and shape. if each pizza is cut into 8 equal slices and one slice is given to each student, how many slices of pizza will be left over after each of the 27 students gets a slice? my life is at stake here

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick