The following transactions for the month of March have been journalized and posted to the proper accounts.

Mar. $1$ The business received $$7,000$ cash and issued common stock to stockholders.

Mar. $2$ Paid the first month's rent of $$1,000.$

Mar. $3$ Purchased equipment by paying $$2,000$ cash and executing a note payable for $$8,000.$

Mar. $4$ Purchased office supplies for $$730$ cash.

Mar. $5$ Billed a client for $$11,000$ of design services completed.

Mar. $6$ Received $$8,000$ on account for the services previously recorded.

What is the balance in Cash on March $6?$

A$.$ $$13,270$

B$.$ $$11,270$

C$.$ $$13,000$

D$.$ $$12,270$