Hello, can I get assistance with the following budgets, please? I'm not understanding the calculations. Thank you

Mamie Earle, Inc. sells art supplies.The sales forecast for the coming months is:

Revenues

April $250,000

May $275,000

June $300,000

July $350,000

August $350,000

Mamie Earle's sales are 70% cash and 30% store credit. The credit sales are collected 60% in the month of sale, the remainder the following month. Accounts receivable on April 1 are $32,000.

Mamie Earle's cost of sales averages 65% of revenues. The inventory policy is to carry 40% of next month's sales needs. April 1 inventory will be as expected under the policy.Mamie Earle pays for purchases 30% in the month of purchase and 70% the following month. Accounts payable on April 1 is $125,000.

a. Assist with a purchases budget for the months of April, May, June.

b. Assist with a cash payments budget for April, May, June..

c. Assist with a cash receipts budget for April, May, June.