.Encuentra el valor de los ángulos de la siguiente figura:
B (2x + 20°)
(x - 10)​

Which of the following is a problem for the production of public goods?

John has been working as a tutor for $300 a semester. when the university raises the price it pays tutors to $400, jasmine enters the market and begins tutoring as well. how much does producer surplus rise as a result of this price increase?

Anew joint command and control system is being developed to meet the strategic information needs of all the military services. the air force is the lead service, but the army and navy have different points of view about what functions the system should perform. which one of the software acquisition best practices would be most relevant in managing this issue as the program office undertakes system development?