On january 1, 2018, tyson manufacturing corporation purchased a machine for $41,100,000. tyson's management expects to use the machine for 32,000 hours over the next six years. the estimated residual value of the machine at the end of the sixth year is $47,000. the machine was used for 4,000 hours in 2018 and 6,000 hours in 2019. what is the depreciation expense for 2018 if the corporation uses the units-of-production method of depreciation? (round any intermediate calculations to two decimal places, and your final answer to the nearest dollar.)

20. sinclair company's single product has a selling price of $25 per unit. last year the company reported a profit of $20,000 and variable expenses totaling $180,000. the product has a 40% contribution margin ratio. because of competition, sinclair company will be forced in the current year to reduce its selling price by $2 per unit. how many units must be sold in the current year to earn the same profit as was earned last year? a. 15,000 units b. 12,000 units c. 16,500 units d. 12,960 units

Emery pharmaceutical uses an unstable chemical compound that must be kept in an environment where both temperature and humidity can be controlled. emery uses 825 pounds per month of the chemical, estimates the holding cost to be 50% of the purchase price (because of spoilage), and estimates order costs to be $48 per order. the cost schedules of two suppliers are as follows: vendor 1 vendor 2 quantity price/lb quantity price/lb 1-499 $17 1-399 $17.10 500-999 $16.75 400-799 $16.85 1000+ $16.50 800-1199 $16.60 1200+ $16.25 (a) what is the economic order quantity for each supplier? (b) what quantity should be ordered and which supplier should be used? (c) the total cost for the most economic order sire is $

Communication comes in various forms. which of the following is considered an old form of communication? a) e-mail b) letter c) skype d) texting