answer all 3 asap!!

3. 2 momite eurrent ratio debt to assets ratio. price-arrings ratia. retum on asets. Sross margin. 4 2 2 points Which of the following transactions is consideret a investing activity? The sale of equipment. The issuance of stock to investors. The delivery of services to a customer. The payment of wages to employees. The purchase of treasury stock. 2 points Which of the following causes net income to be less than operating An increase in salaries payable. A decrease in notes payable. An increase in inventory. An decrease in equipment. An increase in common stock