Chapter 10: Problem 7
Company \(\mathrm{Z}\) spent \(\frac{1}{4}\) of its revenues last year on marketing and \(\frac{1}{7}\) of the remainder on maintenance of its facilities. What fraction of last year's original revenues did company Z have left after its marketing and maintenance expenditures? A. $$\frac{5}{14}$$ B. $$\frac{1}{2}$$ C. $$\frac{17}{28}$$ D. $$\frac{9}{14}$$ E. $$\frac{9}{11}$$
Short Answer
Step by step solution
Key Concepts
These are the key concepts you need to understand to accurately answer the question.