Lakewood Laser Care's ending cash balance as of January 31, 2018 (the end of its fiscal year 2017) was $15,000. Its expected cash collections and payments for the next six months are given in the following table. Month Collections Payments February $37,125 $43,650 March 41,175 46,800 April 51,075 48,600 May 65,475 54,675 June 73,125 60,075 July 81,000 61,200 Claulate the firm's exnected ending cash balance for each month