Which expression is equivalent to 20? A. 4 X (3 + 8) – 6
B. 4 x 3 + 8 - 6
C. 4 X (3 + 8 – 6)
D. (4 X 3) + (8 – 6)

Thomas is using a drawing program to complete a construction. which construction could he be completing? two perpendicular lines are drawn. inscribing an equilateral triangle in a circle inscribing a square in a circle inscribing a regular pentagon in a circle inscribing a regular hexagon in a circle