11. The crew consists of 4-cement finishers and 3-laborers. The cement finishers earn $44.45 per hr. plus a 60% fixed insurance markup. The laborers earn $38.60 plus a 67% fixed insurance markup. The crew also uses two-power trowels at $250 per day each. This crew will place and finish approximately 9,000 SF of concrete slab per day. The company’s overhead rate is 11.5%. Calculate the unit cost (cost per SF) for the following crew to finish a concrete slab.

Aproject currently generates sales of $14 million, variable costs equal 50% of sales, and fixed costs are $2.8 million. the firm’s tax rate is 40%. assume all sales and expenses are cash items. (a). what are the effects on cash flow, if sales increase from $14 million to $15.4 million? (input the amount as positive value. enter your answer in dollars not in (b) what are the effects on cash flow, if variable costs increase to 60% of sales? (input the amount as positive value. enter your answers in dollars not in millions). cash flow (increase or decrease) by $