Simpliy completely 4m^3/3m^2n * 9n^2/30m^2n^2 2n / 3 m 2 m / 5 n 2 / 3 m n 2 5 m n

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)

What is the solution to the equation 9^(x+1) =27

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.