At 350oF, you should roast a whole (thawed)chicken for 20 minutes per pound, plus 15 more minutes. If stuffed, cook the chicken for an additional 15 minutes. So for a 4.5 lb stuffed chicken, you should cook it for 2 hours.
Cost of new drywall or gypsum panels installation calculated per sheet (4â x 8â) as its manufactured dimensions or estimated as a charge per square foot.Every remodeling project associated with small drywall repair priced base on work complexity, time spent, and hourly rate of a drywall installer.Average cost of a new drywall to get installed will vary from $41.5 to $60.0 per 4'x8'x5/8 sheet including labor and materials or from $1.30 to $1.88 per square foot.abor cost estimated as a charge per 8â x 4â sheet accounting basic installation and finishing of minimum 120 gypsum boards excluding any preparation work.
1 Lastly, the tape used to cover the joints between the sheet rock costs only $4.50 for every 150 feet, and a single roll should complete this project; and. 2  The Labor-At HouseFlippingHelper.com it states that the homeowner who pays roughly $25 in total costs per sheet of drywall is getting a cheaper price. Most carpenters estimate that they will require roughly one pound for every 500 square feet of drywall installed. 2  The average cost for a single pound is $6, which means that around two pounds will be necessary for the project, at a cost of $12.