Emily rented a truck to move her belongings from her old apartment to her new apartment. the company charges a flat rental fee of $21.50 with an additional $0.50 for each mile driven. if the total cost was at most $121, how far did emily drive to move her belongings to her new apartment

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

(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.)

Solve the system of equations. y=3x-1 and y=-2x+9. show work