beal, inc. had the following information available at the end of year 3: trading securities increase $300,000 available-for-sale debt securities decrease (100,000) equipment increase 500,000 common stock increase 100,000 equipment costing $1,300,000 was acquired for $600,000 with the balance financed through a long-term note payable. equipment costing $800,000, with a carrying value of $325,000, was sold for $350,000. the available-for-sale debt securities were sold for $135,000. the stock was issued at $10 par value. there were no other transactions involving the accounts. in beal's year 3 statement of cash flows, net cash used by investing activities was