For $42,350,000, Wesco Developers purchased land which their experts believe to contain 28.5 million tons of copper ore. It cost $12,443,000 to develop the property, whose residual value is estimated as $5,985,000. Determine the current year depletion expense (in $) if annual production amounted to 4,843,000 tons. Round depletion cost per unit to the nearest cent. $

For $42,350,000, Wesco Developers purchased land which their experts believe to contain 28.5 million tons of copper ore. It cost $12,443,000 to develop the property, whose residual value is estimated as $5,985,000. Determine the current year depletion expense (in $) if annual production amounted to 4,843,000 tons. Round depletion cost per unit to the nearest cent. $

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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