Answer
B. 30
Step-by-step explanation:
Assuming the code is written like this:
1. num1 = int(input())
2. num2 = 10 + num1 * 2
3. print(num2)
4. num1 = 20
5. print(num1)
Line 3 will print 30 when the number 10 is inputted at line 1.
Remember to use Order of Operations! :)