Let us pretend x is the number.
The equation will be 13-6x=11+4x.
Solve.......
X=2/10
Angle Z = Angle R = 35 degrees
Angle Y = 180-70-35 = 180-105 = 75
35 & 75 degrees
Answer:
-2 (2 x^2 - 2 x + 5)
Step-by-step explanation:
Factor the following:
-4 x^2 + 4 x - 10
Factor -2 out of -4 x^2 + 4 x - 10:
Answer: -2 (2 x^2 - 2 x + 5)
The ratio would be
45/100
45 to 100
45:100
Hope this helps!
