The program is an illustration of a sequential program.
Sequential programs are programs that do not require loops and conditional statements
The program in Python, where comments are used to explain each line is as follows:
#This gets the input for the car's miles/gallon
carMilesGallon = float(input("Car's miles/gallon: "))
#This gets the input for the gas dollars/gallon
gasDollarsGallon = float(input("Gas dollars/gallon: "))
#This calculates the cost for 20 miles
cost20 = (gasDollarsGallon/carMilesGallon) * 20.0
#This calculates the cost for 75 miles
cost75 = (gasDollarsGallon/carMilesGallon) * 75.0
#This calculates the cost for 500 miles
cost500 = (gasDollarsGallon/carMilesGallon) * 500.0
#This prints the calculated costs
print(f'{cost20:.2f} {cost75:.2f} {cost500:.2f}')
Read more about sequential programs at:
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