First lets multiple how much she makes a week. So do 14.5 times 40 =580. So Kim makes $580 a week. Now multiply this $580 times the 48 weeks = $27,840. Now we need to find her bonus. So we will multiply .05 times 27,840 = 1392. Now we need to add that back to her total. So 27,840 plus 1392 = 29,232. Now since she has worked there for 3 years, we will multiply her yearly salary (29,232) by the 3 years she has worked there. So we do 29,232 times 3 = 87,696. And that's your answer.
41.8, angle y and the measurement angle labeled as just "138.2" are supplementary angles, meaning that when you add them together they equal 180. So all you have to do is subtract 138.2 from 180 and you get your answer which is 41.8.