9 I think that the Answer so if not delet this Answer
Answer:
b
Step-by-step explanation:
because if you did the math right it would come out to that
16n........................
3x^2 - 7x + 4
Hope this is the answer you're searching for
Answer:
It will take one day and they will each sell 20 cars.
Step-by-step explanation:
Choose variables to represent each thing of interest:
- Fairfax = F
- Mason = M
- days = d
F = 19 + 1(d)
M = 18 + 2(d)
The goal is for F and M to equal one another, so set the equations equal to one another.
19 + 1d = 18 + 2d
1 = d
So, it will take one day.
Now, solve for F and M
F = 19 + 1(1) = 20
M = 18 + 2(1) = 20
