Answer:
$132,000
Explanation:
Given;
Beginning balances in Accounts Receivable and Accounts Payable were $29,000 and $26,000, respectively
Ending balances in these accounts were $30,000 and $24,000, respectively
Net income = $135,000
Change in payable = $24,000 - $26,000
= - $2,000
Change in receivables = $30,000 - $29,000
= $1,000
Mary's net cash flows from operating activities = $135,000 - $2,000 -$1,000
= $132,000
Increase in receivable is a negative cash flow, same as decrease in payable.