Anyone I have a test so plz help me Ms. Lloyd shared 1/3 of a bag of cherries equally among her four friends. What part of the bag did Ms. Lloyd give to each friend?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm