To convert yards to feet using the information given:
- We know that 5 yards = 15 feet.
- This implies that 1 yard = 3 feet (since 15 feet / 5 yards = 3 feet per yard).
Now we want to find out how many feet are in 15 yards:
15 yards * 3 feet/yard = 45 feet.
So, the missing value is 45.
Answer: 45