28. Write the following compound statements as equivalent simple statements. a) x=2 * x b) x=x+y- 2 c) sum = sum + num d) z-z*x+2*z e) y=y/(x+5) 29. What is printed by the following program? Suppose the input is: 20 15 NUM = 10 X= 20.5 a= 25 print(a) a int(input("Enter the first number: ")) b- int(input("Enter the second number: ")) print("The numbers you entered are ", a, b) z =X+2* a-b print(z) grade - A print("Your grade is ", grade) a2 NUM+z