Skythia Air is selling one it its old model jet planes. The plane was bought six years ago

for $$500,000$ and would be depreciated straight$-$line to zero over its twenty$-$year life. The

management thinks that the firm can sell the plane for $$420,000.$ If Skythia Air$$s marginal

tax rate is $35\%,$ what is the after$-$tax cash flow from the sale of this plane?