Two pyramids are similar. Their base edges are a ratio of 3:5. Find the ratio of their surface area.

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

(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.