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?
A.)3281
B.)3645
C.)4050
D.)3500
pls help ⁉️