Comparing three depreciation methods

Dexter Industries purchased packaging equipment on January $8$ for $$108,000.$ The equipment was expected to have a useful life of $3$ years, or $21,600$ operating hours, and a residual value of $$5,400.$ The equipment was used for $8,640$ hours during Year $1,6,480$ hours in Year $2,$ and $6,480$ hours in Year $3.$

Required:

Determine the amount of depreciation expense for the $3$ years ending December $31,$ by $($a$)$ the straight$-$line method, $($b$)$ the units$-$of$-$activity method, and $($c$)$ the double$-$declining$-$balance myethod. Also determine the total depreciation expense for the $3$ years by each method. Do not round intermediate calculations when determining the depreciation rate. Round the final

answers for each year to the nearest whole dollar.

Depreciation Expense

$\backslash$table$[[$Year$,\backslash$table$[[$Straight$-$Line$],[$Method$]],\backslash$table$[[$Units$-$of$-$Activity$],[$Method$]],\backslash$table$[[$Double$-$Declining$-],[$Balance Method$]]],[$Year $1],[$Year $2],[$Year $3,,,],[$Total$,$$$,$$$,$$