You are visiting Japan and have taken $325 to spend. Use 114.520 yen per United States dollar as the rate of currency exchange. ~ If you exchange all of your money when you arrive in Japan,

how many yen will you have?

(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.