After finishing her management degree, Jenny started a job with a fixed percentage for an annual raise. Jenny’s annual salary is modeled by the equation A = 100,000(1.065)t where t represents the years she’s been working for the company. Her friend Donald graduated from the same college and started a different job. His annual salary is modeled by the equation A = 85,000(1.07)t. After five years, Jenny has an annual salary of $ , and the difference of Donald’s and Jenny’s salaries is $.