75% OFF! Xavier wants to buy a silver coat rack. The sale price is $169. What was the original price?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

(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.

What’s the range cuz i can’t find it?