4 On April 2, 2017, Montana Mining Co. pays $4,259,960 for an ore deposn in the mine costing $208,100, with an estimated seven-year life and no salvage value. The machinery will be abandoned whien the ore is completely mined. Montana begins mining on May 1, 2017, and mines and sells 147000 tons of ore during the remaining eight months of 2017 Prepare the December 31, 2017, entries to record both the ore deposit depletion and the mining machinery machinery answers to the nearest whole number.) tion Hint Print Journal entry worksheet 2 Record the year-end adjusting entry for the depletion expense of ore mine. Next> Prey 4 of 8