RL Photography reported a net income of $317,900 for 2014. Included in the income statement were a depreciation expense of $20,028, a patent amortization expense of $12,716, and a gain on the disposal of plant assets of $11,444. RL's comparative balance sheets show the following balances. 12/31/14 12/31/13 Accounts Receivable $66,759 $85,833 Accounts Payable $29,247 $19,074 Calculate net cash provided by operating activities for RL Photography.