5. Assume a firm has sales of $2,750 on assets totaling $1,500, net income of $100, and dividends of $30. What is the sustainable growth rate if the equity has a value of $500?

a. ____20.0%

b. ____ 6.4%

c. ____ 9.1%

d. ____12.7%

e. ____16.3%