Answer:
X=-2
Step-by-step explanation:
4x-4=-12
Add 4 on both sides
+4 +4
4x=-8
Divide by 4 on both sides
÷4 ÷4
X=-2
Answer:
The leghts of AB is 9 because both of the triangles are symmetrical. But also, this is a Equilateral triangle, which means that both of the sides are the same lengths (AB=AC)
It is equal because every 2000 pounds is 1 ton and 18000lb divided by 2000 equals 9.
Answer:
115
idk how to explain this but u just use the protractor
If there is no equation that means that x could equal anything.
