Cleaning supplies Electricity Maintenance Wages and salaries Fixed Cost per Month Cost per Car Washed $0.70 $1,100 $0.08 $0.10 $4,800 $0.30 Depreciation $8,400 Rent $2,000 Administrative expenses $1,500 $0.03 For example, electricity costs are $1,100 per month plus $0.08 per car washed. The company expects to wash 8,500 cars in August and to collect an average of $6.60 per car washed. The actual operating results for August appear below. Lavage Rapide Income Statement For the Month Ended August 31 Actual care washed Revenue Expenses Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses Total expense Net operating income 8,600 $58,200 6,450 1,750 1,090 7,710 8,400 2,200 1,655 29,255 $ 28,945 Required: Prepare a flexible budget performance report that shows the company's revenue and spending variances and activity variances for August. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (l.e., zero variance). Input all amounts as positive values.)