What Would Be the Account Balance in the Cash Ledger

What would be the account balance in the cash ledger account after the following transactions?
$$\begin{array} { | l | r | } \hline \text { Owner investment } & \$ 100,000 \\\hline \text { Purchased Supplies with cash } & \$ 20,000 \\\hline \text { Received bill for one month of rent } & \$ 2,200 \\\hline \text { Paid wages } & \$ 800 \\\hline \text { Billed customer for services performed services performed } & \$ 1,250 \\\hline\end{array}$$

A) $124,250
B) $80,150
C) $78,250
D) $79,200
E) $80,450