man plays fortnite for 5 hours and then went back in time to 4 hours back and played for 6 hours and went back 4 hours and played 34 hours and went back in time 22 hours and played 455 hours and went back in time 328 hours, how many hours has man played fortnite?

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.