The Carla Vista Inn is trying to determine its break$-$even point. The inn has $75$ rooms that are rented at $$52$ a night. Operating costs are as follows.

$\backslash$table$[[$Salaries$,$$$5,050,$per month$],[$Utilities$,2,200,$per month$],[$Depreciation$,1,600,$per month$],[$Maintenance$,900,$per month$],[$Maid service,$7,$per room$],[$Other costs,$32,$per room$]]$

$($a$)$

Determine the inn's break$-$even point in $(1)$ number of rented rooms per month and $(2)$ sales dollars.

Break$-$even point in rooms

Break$-$even point in dollars

$

$$