A machine with a cost of $$176,000,$ accumulated depreciation of $$108,000,$ and current year depreciation expense of $$28,500$ is sold for $$58,400$ cash. The amount that should be reported as a source of cash under cash flows from investing activities is:Multiple Choice$$49,600.$ $$9,600.$ $$21,100.$ $$28,500.$ $$58,400.$