What is the volume of this composite solid? 13 m
4 m
9 m
4 m
A. 198 cubic meters
B. 58 cubic meters
O C. 150 cubic meters
O D. 252 cubic meters

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

(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.