Jovie is maintaining a camp fire. She has kept the fire steadily burning for $10$ hours with $15$ logs. She wants to know how many hours $(h)$ she could have kept the fire going with $9$ logs. She assumes all logs are the same.
**Which proportion could Jovie use to model this situation?**
[[☃ radio 1]]
**Solve the proportion to determine how many hours Jovie can keep the fire going with $9$ logs.**
[[☃ numeric-input 1]] hours