11. Remy works as a tutor in 3R Tutorial Center. If he is paid P 75 an hour and she works 6 hours a day, how much is his total monthly wage. Assume that there are 22 working days in a month. 12. As a teacher, Shane earns a monthly salary of P9, 000. She also works 4 hours every Saturday as a swimming trainer and is paid P200 an hour How much is her total income in a month? 13. Lary earns total annual income of P250,000 from his employment and his business. If his monthly salary as an employee is P12,000, how much does he earn from his business in a year? 14. A company allots P500,000 for the monthly salaries of its 10 newly hired employees and 20 senior employees. If each newly hired employees is paid P7,000 monthly, how much is the monthly salary of each senior employee? Assume that the senior employees have equal salaries. 15. Devin works as a manager in a restaurant. She works 5 days a week and receives a monthly salary of P30, 000. What is her daily rate if there are 20 working days in a month? What is her annual salary