Denise bought a T-shirt at the sale price of $24. The original cost of a T-shirt was $40. What percent represents the discount that Denise received when buying the T-shirt?

15/16 as a decimal rounded to the nearest hundredth

(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.

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?