Answer:
$464,000
Explanation:
The costs associated to the purchase of the tract of land were:
The total cost of the land = purchase price + demolition costs + legal fees + title guarantee insurance - proceeds from salvaged materials = $400,000 + $50,000 + $10,000 + $12,000 - $8,000 = $464,000
The demolition costs are capitalized to land because they are a necessary cost to bring the land into its intended condition. Legal fees and title guarantee are necessary to avoid legal problems.