please help

Allie purchased an office building on October 23, 2018 for $150,000. She uses this building in her business. What is the amount of depreciation on this asset for 2021? $5,454 O $8,025 O $1,137 O $3,846 $803 Tyler purchased personal property for use in his business during 2021 for $2,680,000. Tyler has taxable business income of $2,910,000 before computing depreciation. What is the maximum amount that he can elect to expense under Section 179? $290,000 O $1,040,000 O $760,000 O $990,000 O $60,000