The answer would be 413,000,000 and 4,000
Divide 12 by all of the ingredients then multiply them by 18
Answer: 17 is A and 18 is B
Used a calculator to add them all up! Get some sleep hope this helps.
17) 2(3x8)+2(3x6)+2(6x8) = 180
18) 4(9x2)+2(9x9) = 234