please show all your work!!!

8 327,240 Assume the sales budget for April and May is 20.000 units and 32.000 units, respectively. The production budget for the same two months is 27.000 units and 28.800 units, respectively. Each unit of finished goods required 4 pounds of raw materials and costs $/t. The company always maintains raw materials inventory equal to 15% of the following month's production needs. How many pounds of raw material need to be purchased in April April *