Write the equation in standard form of the line satisfying the given conditions. Through (-7, -2); 0 slope

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?