The Johnson and Baker Company increased investments in foreign securities by $ 120,000, funded fixed asset acquisitions by $ 1,500,000, and sold $ 90,000 of long-term debt. Also, the firm had a net inflow of $ 300,000 from the sale of assets. What is the net cash used in investing activities?
a) $ 1,320,000
b) $ 1,230,000
c) $ 1,410,000
d) $ 1,800,000