Final answer:
Ryan can install 864 square feet of new flooring in 30 hours.
Step-by-step explanation:
To find out how much new flooring Ryan can install in 30 hours, we can set up a proportion using the information given. Since Ryan can install 144 square feet of flooring in 5 hours, we can set up the proportion as follows:
144 square feet / 5 hours = x square feet / 30 hours
To solve for x, we cross multiply and divide:
144 * 30 = 5x
x = (144 * 30) / 5 = 864 square feet
Therefore, Ryan can install 864 square feet of new flooring in 30 hours.