Edward earned $1, 491 this month. He spent 1/4 of this monthly salary on rent and 1/20 on utility bills. Which amount is closest to the amount of money that Edward had left this month after paying his rent and utility bills?

I’m which figure is point g an orthocenter

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

(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.)