Answer: 22 houses.
Step-by-step explanation:
1. You can calculate the number of houses sold last month as following:
2. You can calculate the number of the remaining houses sold this month as following:
3. Then, the number of houses are left to be sold is:
Answer:
The shelter has 17 puppies.
Each chef receives <span>16.83 pounds of cheese.</span>
Answer:
Step-by-step explanation:
Wave velocity of the sound = frequency * wavelength.
The frequency and wavelength depend on the medium through which the sound passes and they are both greater in the guitar string than in air as the string is denser than the air. So the sound travles faster through the guitar string.
