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 â¦ for a 4.5 lb stuffed chicken, you should cook it for 2 hours.
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.
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.1.8 - $3.5. $13.3 - $19.0. Prices for drywall per sheet cannot be recognized as total cost of materials. Additional materials cost includes expense for purchasing screws, drywall tape, sheetrock joint compound as well as drywall corner beads.