Adrian is painting ⅔ of the soccer field floor.
If 1 gallon of paint covers 400 square feet how many gallons will Adrian need?
If 1 gallon of paint covers 400 square feet how many gallons will Adrian need?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

(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.)