Ihave 2 mor quizzes of this assiment day 1 of trying to start 9th grade language arts

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?