38. please show work.

Pelicans ton show can stand near the local park. To plan for the future, It wants to determine its contender as the wingo and the number of snow comes sarvad Month Number of snow cones Total Operating costs January 8.400 $5,980 February $8.400 March 5,000 $5,000 April $5,330 May 9,000 57.000 June 7,260 56,575 7.000 6.900 Using the high-low method, the monthly operating costs if Pelicans sells 11,000 Snow comes in a month OA $5,500 OB. $20,000 O C 52 500 0 $8,000