1) Alan works for a printing company. It has been a little over four years since he was hired.
He now makes $54,080 per year. When he was hired he was told that he had five days of
paid vacation time. For each year that he worked at the company, he would gain another
two days of paid vacation time to a maximum of 20 days. How many paid vacation days
does he now get at the end of four years of employment and how much will he make during
the time he is on vacation?