Answer:
12x2+12x+1=0
Step-by-step explanation:
well first you need to add all the x's and add your additional numbers, keep all +'s signals and then minuse the addition numbers which makes your anserw negitive and then divide your ansew by your x.
b) 0.0625
A,D,C would be your answers
Answer: It dropped 55%
Step-by-step explanation: well if you multiply 140x.55 it equals to 77
Answer:5/6
