Depreciation expense for 2015 using the double declining balance depreciation method

Apache, Inc. purchased equipment at the beginning of 2015 for $91,000. In addition, Apache paid ss.000 for delivery of the equipment to its plant and $5,000 for installation of the equipment. The equipment has an estimated salvage value of S9.000 and an estimated life of 8 years or 100.000 hours of operation Apache is looking at alternative depreciation methods for the equipment. Determine the following