The plant assets section of the comparative balance sheets of Anders Company is reported below. ANDERS COMPANY Comparative Year-End Balance Sheets 2021 2020 Plant assets Equipment $ 195,000 $ 285,000 Accumulated depreciationEquipment (106,000) (216,000) Equipment, net $ 89,000 $ 69,000 Buildings $ 395,000 $ 415,000 Accumulated depreciationBuildings (109,000) (294,000) Buildings, net $ 286,000 $ 121,000 During 2021, a building with a book value of $73,000 and an original cost of $315,000 was sold at a gain of $63,000. 1. How much cash did Anders receive from the sale of the building? 2. How much depreciation expense was recorded on buildings during 2021? 3. What was the cost of buildings purchased by Anders during 2021?