The polynomial 6xy + 3y - 4x - 2 can be factored into (2x + 1) times

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?