At midnight, the temperature was 30F by 6:00 am; it had dropped 5 and by noon it had increased by 11. What was the temperature at noon?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

(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.

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b