During 2019 and 2020 , the machinery was used 7.000 and 7.500 heuri, respectively. If the company uses the units-of-production method, what is the deprectation rate per machine hour? Show your calouations Depreciation llate Units of.Productoon Method Calculate the depreciation expense for 2019 using the units-of-production method. Show your calculations 2019 Depreciation Expense Units-of-Production Method