On June 1, 20--, a depreciable asset was acquired for $5,460. The asset has an estimated useful life of five years (60 months) and no salvage value. Using the straight-line depreciation method, calculate the book value as of December 31, 20--. If necessary, round your answer to two decimal places.

$4823

Explanation:

Straight line depreciation expense = (Cost of asset - Salvage value) / useful life

5460 / 5 = 1092

7/12 X 1092 = 637

5460 - 637 = 4823

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

it is a i took the test.