Answer:
9+9=18
Step-by-step explanation:
as they are positive numbers so by adding it we get 18
<em>x = 1</em>
<em><u>Here is why:</u></em>
Add x to both sides.
Add 5 to both sides.
Divide.
x = 1
Answer:
120
Step-by-step explanation:
angle AC = 180, so 3x = 180, so x = 60. Accoding to the Adajacent Angle Theorem, 2x = AB, so AB = 120.
Answer:
1. 1/3 and 3
2. 4 and 4
Step-by-step explanation:
I believe the answer is 5.5 but I'm not sure