$5.$ If $61,000$ pounds of raw materials are needed to meet production in August, how many punds of raw materials should be purchased in July?

$6.$ What is the estimated cost of raw materials purchases for July?

$7.$ If the cost of raw material purchases in June is $$88,880,$ what are the estimated cash disbursements for raw materials purchases in July?

$8.$ What is the estimated accounts payable balance at the end of July?

Please show your work.