Pitt's pit stop sold $16,003.50 worth of gasoline yesterday. Regular sold for $3.30 a gallon and premium sold for $3.45 a gallon. If the station sold 370 more gallons of regular than premium, answer the following questions.
(a) How many gallons of each type of gasoline were sold?
a) Regular: 4,380 gallons, Premium: 4,010 gallons
b) Regular: 3,810 gallons, Premium: 3,440 gallons
c) Regular: 4,010 gallons, Premium: 3,640 gallons
d) Regular: 3,640 gallons, Premium: 3,270 gallons
(b) If the profit on regular gas is $0.15 per gallon and on premium is $0.18 per gallon, what was the station's total profit (in dollars)?
a) $2,365.50
b) $3,245.70
c) $2,478.50
d) $3,588.20