Colorado Consulting Company has been using the sum-of-the-years'-digits depreciation method to depreciate some office equipment that was acquired at the beginning of 2019. At the beginning of 2021, Colorado Consulting decided to change to the straight-line method. The equipment cost $112,500 and is expected to have no salvage value. The estimated useful life of the equipment is five years. Ignore income taxes. Required:
1. Prepare the appropriate journal entry, if any, to record the accounting change under GAAP.
2. Prepare the journal entry to record depreciation for 2018.

David consumes two things: gasoline (g) and bread (b). david's utility function is u(g, b) = 10g^0.25 b^0.75. use the lagrange technique to solve for david's optimal choices of gasoline and bread as a function of the price of gasoline, p_g, the price of bread, p_b, and his income m. with recent decrease in the price of gasoline (maybe due to external shock such as shale gas production) does david increase his consumption of gasoline? for david, how does partial differential g/partial differential p_g depend on his income m? that is, how does david's change in gasoline consumption due to an increase in the price of gasoline depend on his income level? to answer these questions, find the cross-partial derivative, |partial differential^2 g/partial differential m partial differential p_g.

On june 3, teal company sold to chester company merchandise having a sale price of $2,600 with terms of 2/10, n/60, f.o.b. shipping point. an invoice totaling $91, terms n/30, was received by chester on june 8 from john booth transport service for the freight cost. on june 12, the company received a check for the balance due from chester company. prepare journal entries on the teal company books to record all the events noted above under each of the following bases. (1) sales and receivables are entered at gross selling price. (2) sales and receivables are entered at net of cash discounts.

Will ged let you use the app for the real ged test