A firm is reviewing a project with labor cost of $7.40 per unit, raw materials cost of $23.65 a unit, and fixed costs of $17,000 a month. Sales are projected at 9,400 units over the 3-month life of the project. What are the total variable costs of the project? O $291,870 O $274,870 O $222.310 O $308,870 O $154,435 2020 McGraw-Hill Educa 1. All rights reserved