Exact Photo Service purchased a new color printer at the beginning of Year 1 for $38,000. The printer is expected to have a four-year useful life and a $3,500 salvage value. The expected print production is estimated at 1,500,000 pages. Actual print production for the four years was as follows: 2016:390,000 2017:410,000 2018:420,000 2019:300,000Total:1,520,000The printer was sold at the end of 2019 for $1,650.A. Compute the depreciation expense for each of the four years, using double-declining-balance depreciation.2016:2017:2018:2019:To tal accumlated depreciated:B. Compute the depreciation expense for each of the four years, using units-of-production depreciation.2016:2017:2018:2019:To tal accumlated depreciated:C. Calculate the amount of gain or loss from the sale of the asset under each of the depreciation methods. DDB:Units-of-production

During january 2018, the following transactions occur: january 1 purchase equipment for $20,600. the company estimates a residual value of $2,600 and a five-year service life. january 4 pay cash on accounts payable, $10,600. january 8 purchase additional inventory on account, $93,900. january 15 receive cash on accounts receivable, $23,100 january 19 pay cash for salaries, $30,900. january 28 pay cash for january utilities, $17,600. january 30 firework sales for january total $231,000. all of these sales are on account. the cost of the units sold is $120,500. the following information is available on january 31, 2018. depreciation on the equipment for the month of january is calculated using the straight-line method. the company estimates future uncollectible accounts. at the end of january, considering the total ending balance of the accounts receivable account as shown on the general ledger tab, $4,100 is now past due (older than 90 days), while the remainder of the balance is current (less than 90 days old). the company estimates that 50% of the past due balance will be uncollectible and only 3% of the current balance will become uncollectible. record the estimated bad debt expense. accrued interest revenue on notes receivable for january. unpaid salaries at the end of january are $33,700. accrued income taxes at the end of january are $10,100

Suppose an economy has only two sectors: goods and services. each year, goods sells 80% of its outputs to services and keeps the rest, while services sells 62% of its output to goods and retains the rest. find equilibrium prices for the annual outputs of the goods and services sectors that make each sector's income match its expenditures.

The state in which the manufacturing company you work for is located regulates the presence of a particular substance in the environment to concentrations ≤ x. recently-released, reliable research endorsed by the responsible federal agency conclusively demonstrates that the substance poses no risks at concentrations up to 5x. your company has asked you to consider designing a new process with a waste discharge stream containing up to 2x of the substance. based on the stated conditions, describe this possible.