mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fcourses.mc3.edu%252Fwebapps%252Fport... * U 3: Ch 10, 12 & 13 i Saved Help Save & Exit Sul An economy is employing 3 units of capital, 3 units of raw materials, and 2 units of labor to produce its total output of 120 units. Each unit of capital costs $10; each unit of raw materials, $4; and each unit of labor, $3. The per-unit cost of production in this economy is