Answer:
To convert the length of the room from yards and feet to just feet, follow these steps:
1. Convert the yards to feet. Since 1 yard equals 3 feet, multiply the number of yards by 3:
\[
9 \text{ yards} \times 3 \text{ feet per yard} = 27 \text{ feet}
\]
2. Add the additional feet to this result:
\[
27 \text{ feet} + 2 \text{ feet} = 29 \text{ feet}
\]
Therefore, the room is 29 feet long.
