Schager Company purchased a computer system on January 1, 2019, at a cash cost of $25,000. The estimated useful life is 10 years, and the estimated residual value is $3,000. The company will use the double declining-balance depreciation method. How much is the 2020 depreciation expense? $5,000. $4,120. $4,000. $3,520.

Which curve shows increasing opportunity cost as you give up more of one option? demand curve bow-shaped curve yield curve indifference curve

How is a federal loan different from a private loan for an education? a federal loan is available for any student who meets the government's lending standards. a private loan is only available for students who show a need. a federal loan is only available for students who show a need. a private loan is available for any student who meets the bank's lending standards. a federal loan can only be used to pay for a student's tuition. a private loan can be used to pay for a student's tuition and any other expenses. a federal loan can be used to pay for a student's tuition and any other expenses. a private loan can only be used to pay for a student's tuition.

How do you know if two line segments are perpendicular?