Analysis reveals that a company had a net increase in cash of $21,760 for the current year. Net cash provided by operating activities was $19,600; net cash used in investing activities was $10,800 and net cash provided by financing activities was $12,960. If the year-end cash balance is $26,400, the beginning cash balance was: Multiple Choice o $4,640. o ) $17120. o $48,160. o $43.520. o $42.520