the next model of a sport car will cost 11.3% more than the current model. the current model cost $49,000 . how much will be the price increase in dollars. what will be the price of the next model

(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.