ABC Companys budgeted sales for June, July, and August are 14,400, 18,400, and 16,400 units respectively. The following cost behavior patterns are budgeted for ABC Companys operating expenses each month: Fixed costs: salaries, $3,200; rent, $6,200; depreciation, $3,600; advertising, $4,400 Mixed costs: utilities, $4,200 + $0.70 per unit Variable costs per unit sold: sales commissions, $3.20; marketing promotions, $2.20; supplies, $0.80; bad debt expense, $0.55 Required: Prepare ABC Companys operating expense budget for June, July, and August. Note: Enter all values as positive value. June July August Variable operating expenses: Sales commissions Marketing promotions Supplies Bad debt expense Utilities Total variable expense $0 $0 Fixed operating expenses: Salaries Rent Depreciation Advertising Utilities Total fixed expense $0 $0 Budgeted operating expense $0 $0