Answer: -11
Step-by-step explanation:
n+n+1+n+2=-33
n+n+n+1+2=-33
3n=-33-1-2
3n=-36
n=-12
n+1= ==> middle integer
-12+1=-11
Answer:
x^2+(4/3)x+1/3
Step-by-step explanation:
In order to find the quadratic equation, you put the roots in this format:
(x-a)(x-b)=0
(x-(-1/3))(x-(-1))=0
(x+1/3)(x+1)=0
Then you would solve:
x^2+x+(1/3)x+1/3
= x^2+(4/3)x+1/3
Hope this helps!
Since they are between the parallel lines they are "alternate INTERIOR angles".
You could draw 2 rows of 40 circles.
