For example, electricity costs should be $1,400 per month plus $0.10 per car washed. The company expects to wash 8,100 cars in August and to collect an average of $6.10 per car washed. The actual operating results for August are as follows: Prepare a flexible budget performance report that shows the company's revenue and spending varlances and activity variances for Required: Aunust. 'Lavage Rapide Flexible Budget Performance Report For the Month Ended August 31 For example, electricity costs should be $1,400 per month plus $0.10 per car washed. The company expects to wash 8.100 cars in August and to collect an average of $6.10 per car washed. The actual operating results for August are as follows