Answer:
x=-2.5
Step-by-step explanation:
ok
sotake +9 to the other side
10x-6x=-1-9
4x=-10
divide both sides by 4x
x=-2.5
Answer:
B
Step-by-step explanation:
because I am right
Answer:
10 Inches.
Step-by-step explanation:
1000 divided by 100 = 10.
Answer:
-12
Step-by-step explanation:
8+(-12)=-4