MadsenW682048 MadsenW682048 31-10-2022 Mathematics contestada if g is the variable, which mathematica sentence expresses the information below? The number of gallons of gas in the tank plus 7 more adds 12 gallons.A. 7g = 12B. 12g = 7 C. g + 12 = 7D. g + 7 = 12