Charlie does the following problem: 3 3 • 3 2 = 3 6 = 3 • 3 • 3 • 3 • 3 • 3 = 729. which of the following is a true statement? he is incorrect because he should have 6 factors of 9. he is incorrect because he should have only 5 factors of 3. he is incorrect because he should have 3 factors of 6. he is correct.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

(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.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3