Mr Mensah starts a job with an annual salary of 6,400 which increases by 240 every year. After working for 8 years,Mr Mensah is promoted to a new post with an annual salary of 9500 which increases by 360 every year. Calculate:

Question

1.)Mr Mensah salary in the fifteenth year of service;
2.)Mr Mensah's total earnings at the end of the fifteenth year of service.

Answer 1

1.) Mr Mensah's salary in the fifteenth year of service is 11,640.
2.) Mr Mensah's total earnings at the end of the fifteenth year of service is 173,400.