What Is the Operating Cash Flow, Given the Following Information

Multiple Choice

What is the operating cash flow, given the following information?
$\begin{array}{lrr} \text { Net income } &\$745\\ \text {Depreciation } &\$85\\ \text { Issuance of new stock } &\$35\\ \text { Repayment of debt} &\$35\\ \text { Sale of old equipment} &\$50\\ \text {Purchase of new equipment } &\$85\\ \text { Dividend payments} &\$80\\ \text {Interest payments } &\$90\\\end{array}$

A) $530
B) $675
C) $780
D) $830
E) $890