Answer and Step-by-step explanation:
To calculate the remaining square footage for landscaping, we need to subtract the area of the house and the driveway from the total area of the land.
1. Calculate the area of the house:
The house has an area of 2400 square feet.
2. Calculate the area of the driveway:
The additional 900 square feet are needed for the driveway.
3. Calculate the total area of the land:
The land is described as a flat and bare 1/2-acre parcel. Since 1 acre is equal to 43,560 square feet, half an acre is equal to 21,780 square feet.
4. Subtract the area of the house and driveway from the total land area to find the remaining square footage for landscaping:
Remaining square footage = Total land area - Area of house - Area of driveway
Substitute the values into the equation:
Remaining square footage = 21,780 square feet - 2400 square feet - 900 square feet
5. Perform the subtraction to find the final answer for the remaining square footage for landscaping.
It's important to note that this calculation assumes that the house and driveway cover the entire area mentioned and that there are no other structures or obstacles on the land that need to be considered.