My father has a monthly salary of Php12,000. What is his annual income bry salary? A 144.000 B. Php144,000 C. Php14,000 D. 14.000 9. The quotient of 42 and C. 42 10. Perform the indicated operation: (-500) + (-10). A. 50 B. 500 C. 50 D. 500​