Calculating Accelerated Depreciation.

Equipment costing $$540,000$ with an expected useful life of $10$ years and an expected salvage value of $$40,000,$ was purchased at the beginning of the year.

Calculate the depreciation expense for the first five years using:

$($a$)$ Sum$-$of$-$the$-$years' digits method. Do not round until final calculation. Round answers to the nearest whole number.

$\backslash$table$[[$Year $1,$$