In exercises 9 & 10, write an equation and solve the real-life problems.
9. Usian Bolt ran the 400 meters at an average rate of speed of 10.35 meters per seconds. How long would it take
him to run the 400 meters? Round answer to nearest hundredth (two decimal places). *Remember: d=rt
10. The length of an American flag is 1.9 times its width. What is the width of the flag? The length of the flag is
9.5 feet.