Mr. Murphy's company used a total of 5000 gallons of gasoline in the year 2007. Mr. Murphy planned to reduce
the amount of gasoline used by his company each year by
10% from the previous year.
Based on Mr. Murphy's plan, what is the total amount of
gasoline that his company will use in the year 2010?
o 3281 gallons
o 3500 gallons
o 3645 gallons
o 4050 gallons