Which must be true? Line segment A N is-congruent-to line segment L B Line segment N C is-congruent-to line segment B Z AngleBMZ Is-congruent-to AngleCMZ AngleZBM Is-congruent-to AngleZCM.

Give an example of the type and scale of economic activity for a traditional economy.

Cartels control the production and pricing of goods mainly through a) the elimination of competition. b) the cooperation of their members. c) the limitation of price controls. d) the manipulation of government pressure.

What is 7/81 as a percentage? round your answer to the nearest tenth of a percent.