You have to add all the common terms together.
3 - x = 10
-x = 10 - 3
-x = 7
x = -7 <===
Check the picture below.
let's recall that a square has all equal sides, so the perimeter of the square is about 31, and Alicia has 32 inches of trim, so she's golden.
Answer:
Building of an army
Step-by-step explanation:
In the first one it the triangle ABC
It just changes the name of it and it rotated differently.