Maya is researching energy costs. She made a table of the cost for different numbers of gallons of gasoline. How much will 12 gallon cost?
A.$7.80

B.$23.40

C. $31.20

D. not enough information

Maya is researching energy costs She made a table of the cost for different numbers of gallons of gasoline How much will 12 gallon cost A780 B2340 C 3120 D not class=