Cash dividend Purchase of land Interest paid on debt Cash Payment on Salary Sales of old equipment Purchase of Equipment Repurchase of stock Cash payments to suppliers Cash collections from customers Cash at the beginning of the year 70,000 28,000 20,000 90,000 76,000 50,000 60,000 170,000 500,000 100,000 (Please keep your answers to whole number for this problem) a) What is the net cash provided by or used in investing activities of Haven Hardware? (example of answer format: 45,000 and if it's negative, then -45,000) b) What is the net cash provided by operating activities of Haven Hardware? answer format: 45,000 and if it's negative, then -45,000) (example of