The first thing you need to do is make your denominator same so try doing that and I'll finish it off for you
Well if you divide 7 divided by 12 you get 0.583 which you can round however you wish but I am not sure if that’s what you mean
You add the 4 to both sides of the equation.
Answer:
(4+√142)/(3) or x=(4-√142) /3
Step-by-step explanation:
(4+√142)/(3) or x=4-√142 /3
I think what you are looking for is 5x=300 therefore x=60 so at 60cars he would start to make more.
