rmiles3613 rmiles3613 27-05-2023 Business contestada A machine, acquired for a cash cost of $30,000, is being depreciated on a straight-line basis of $3,000 per year. The residual value was estimated to be 20% of cost. The estimated useful life is a. 6 years. b. 9 years. c. 8 years. d. 7 years.
