Disposal of Fixed Asset Equipment acquired on January 6 at a cost of $331,200 has an estimated useful life of 10 years and an estimated residual value of $43,200. a. What was the annual amount of depreciation for the Years 1-3 using the straight-line method of depreciation

Caleb construction (cc) incurs supervisor salaries expense in the construction of homes. if cc manufactures 100 homes in a year, fixed supervisor salaries will be $400,000. with the current construction supervisors, cc's productive capacity is 150 homes in a year. however, if cc is contracts to build more than 150 homes per year, it will need to hire additional supervisors, which are hired as full-time rather than temporary employees. cc's productive capacity would then become 200 homes per year, and salaries expense would increase to $470,000. how would cc’s salaries expense be properly classified? fixed variable mixed stepped curvilinear