A construction company was paid a total of $500,000 for a construction project.The company's only costs for the project were for labor and materials.Was the company's profit for the project greater than $150,000 ?
(1)The company's total cost was three times its cost for materials.
(2)The company's profit was greater than its cost for labor.答案选C 题中的500000指的是什么?作者: cherryserena 时间: 2011-12-6 21:54