Ineed with this probability word problem

Will give brainliest! aubrey was offered a job that paid a salary of $45,000 in its first year. the salary was set to increase by 2% per year every year. if aubrey worked at the job for 20 years, what was the total amount of money earned over the 20 years, to the nearest whole number?

Are the corresponding angles congruent? explain why or why not.

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?