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Mr Smith starts a job with an annual salary of \$6400 which increases by \$240 every year. After working for 8 years, Mr Smith is promoted to a new post with an annual salary of \$9500 which increases by \$360 every year.

Calculate

1. Mr Smith's salary in the fifteenth year of service

2. Mr Smith's total earnings at the end of fifteenth year of service

HELP ME OUT...I'M CONFUSED

Mr Smith starts a job with an annual salary of \$6400 which increases by \$240 every year. After working for 8 years, Mr Smith is promoted to a new post with an annual salary of \$9500 which increases by \$360 every year.

Calculate

1. Mr Smith's salary in the fifteenth year of service

2. Mr Smith's total earnings at the end of fifteenth year of service

HELP ME OUT...I'M CONFUSED

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