Admission to a baseball game is $4.00 for general admission and $5.50 for reserved seats. The receipts were $5973.50 for 1358 paid admissions. How many of each ticket were sold? (Round to nearest Integer if necessary.)

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