Answer:
The program in Python is:
Area = float(input("Area: "))
print("Gallons: "+str(Area/350.0))
Explanation:
The requirement of the program is straightforward and what is required is to divide the inputted area by 350.
Hence, the explanation is as follows:
This line prompts user for Area
Area = float(input("Area: "))
This line calculates and prints the equivalent number of gallons
print("Gallons: "+str(Area/350.0))