Veronica wants to check her work after evaluating Negative 108 divided by (negative 6). What steps can she follow to verify her answer? Divide her answer by –6 and see if the result is –108.
Divide her answer by –108 and see if the result is –6.
Multiply her answer by –6 and see if the result is –108.
Multiply her answer by –108 and see if the result is –6.

(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.