This equation does not have any zeros. Use the formula of (b*b)-4(a)(c).
If i am correct, i think the answer is B
Answer:
7
Step-by-step explanation:
3x-6 = x+4 + 4
3x-x = 4+4+6
2x = 14
x= 7
Answer:
x = 60°
y = 50°
Step-by-step explanation:
✅x = 180° - (50° + 70°) (sum of interior angles of a triangle theorem)
x = 180° - 120°
x = 60°
✅Based on the exterior angle theorem, the sum of the opposite interior angles of a triangle = the exterior angle.
Therefore,
50° + 60° = x + y
Plug in the value of x
50° + 60° = 60° + y
110° = 60° + y
y = 110° - 60°
y = 50°
7.6
usually, if it's 5 or higher, you round up