Define a variable and write an equation to model each situation. then solve. show your work. tickets to the county fair for four adults and five children cost $33.30. an adults ticket costs $1.50 more than a child's ticket. find the cost of an adults ticket.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079