An auto mechanic earns $498.75 in 35 hours during the week. His pay is $2.50 more per hour on weekends. If he works 6 hours on the weekend in addition to 35 hours during the week, how much does he earn? Plz show work and i will be so grateful

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000