9(2k+3)+2=11(k-y) help please and fast and show work, ty! Btw I’m being timed please help..

Which of the binomials below is a factor of this trinominal? x^2-13+30

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.