Suppose Mallcentral sells $1,000$ hardcover books per day at an average price of $$30.$ Assume that Mallcentral's cost for the books is $75\%$ of the selling price it charges retail customers. Mallcentral has no beginning inventory, but it wants to have a three$-$day supply of ending inventory. Assume that selling and administrative expenses are $$1,000$ per day.

Compute Mallcentral's budgeted sales for the next $($seven$-$day$)$ week.