Boat travel 27 miles in two hours how many miles travel in 1/2 hours

What is the difference between regular convex and concave polygons

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

(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.