assume the perpetual inventory system is used. 1) green company purchased merchandise inventory that cost $64,200 under terms of 2/10, n/30 and fob shipping point. 2) green company paid freight cost of $2,420 to have the merchandise delivered. 3) payment was made to the supplier on the inventory within 10 days. 4) all of the merchandise was sold to customers for $94,400 cash and delivered under terms fob destination with freight cost amounting to $1,620. what is the net cash flow from operating activities that results from these transactions?