



 
Hi Marie. In year one, he earned 32,000. As you can see, each year is 1.05 times the last. This is a geometric series. For part two of the question, look at your textbook or study notes for how to find the sum of a geometric series. The ratio between successive terms is 1.05, the first term is 32,000 and there are 20 terms in all. Cheers,  


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