The answer is
4x^4-4x^3-16x^2+16x
Answer:
C
Step-by-step explanation:
4(8-x)=8
32-4x=8
-4x=-24
x=6
Answer:
Step-by-step explanation:
fe . seFgrgaerugaieurhrgHRGIQEHRIUGA EIUG IAUERG
Answer:
its would prob be 100 / 4
Step-by-step explanation:
Answer:
x = 9, Angles are 54°
Step-by-step explanation:
First, we need to find x:
7x-9 = 5x+9
+9 +9
7x = 5x+18
-5x -5x
2x = 18
x = 9
Now, we plug our x value in to find our angles.
5(9) + 9 = 54
Angle B = 54°
7(9) - 9 = 54°
Angle E = 54°
(angles are the same due to AAA property)