Dexter Corporation is preparing its operating expenses budget. The budgeted unit sales for the upcoming quarter are as follows: (Click the icon to view the unit sales data.) The company's variable operating expenses are $7.00 per unit. Fixed monthly operating expenses include $4,900 for salaries, $5,900 for office rent, and depreciation of $2,400. How much operating expenses will be budgeted for July? For August? For September? Unit sales data