Analysis reveals that a company had a net increase in cash of $20,880 for the current year. Net cash provided by operating activities was $18,800; net cash used in investing activities was $10,400 and net cash provided by financing activities was $12,480. If the year-end cash balance is $25,200. the beginning cash balance was: Bigcircle $4,320. Bigcircle$16,560. Bigcircle $46,080. Bigcircle $ 41,760. Bigcircle $40,760