rated Ch 19 Quilt Chapter(s B AC Company old 3100 units for $77each Costs are as follows Total variable costs are $55 per un consisting of Variable production costs of $35 per unit and Variable selling costs of $20 per unit What is the manufacturing margin under variable costing Me Choice $2,700 5108.500 O $170.500 o $430,200 15902 2001 MacBook Air AG Od 14 4 V %23 # 3 $ 4 % 5