Answer:
$730,000
Step-by-step explanation:
Calculation to determine what depreciation expense for the first full year using the straight-line method is
Using this formula
Depreciation expense=Costs of Building+Avoidable interest-Salvage value)/Useful life
Let plug in the formula
Depreciation expense=( $30,000,000 + $ 1,600,000- $2,400,000) / 40 years
Depreciation expense=$29,200,000/40 years
Depreciation expense= $730,000
Therefore depreciation expense for the first full year using the straight-line method is $730,000