Final answer:
To determine the number of mirrors Daniel can decorate in twenty-four hours, solve the proportion 9 mirrors / 2 hours = x mirrors / 24 hours.
Step-by-step explanation:
To determine the number of mirrors Daniel can decorate in twenty-four hours, we can use the equation h = 2/9m. In this equation, h represents the number of hours and m represents the number of mirrors.
We have the information that Daniel can decorate nine mirrors every two hours. So, we can set up a proportion to find the number of mirrors he can decorate in twenty-four hours.
9 mirrors / 2 hours = x mirrors / 24 hours
Cross-multiplying, we get 2 * x = 9 * 24, which simplifies to 2x = 216.
Dividing both sides of the equation by 2, we find that x = 108.
Therefore, Daniel can decorate 108 mirrors in twenty-four hours.