Expanded form of 128,045: 100,000+20,000+8,000+40+5
Answer:

Step-by-step explanation:
<u>Step 1: Determine the area of the left rectangle</u>
We can tell that the total shape seems like two rectangles glued together. We can separate the left rectangle and determine the area of it and then determine the area of the right rectangle and combine them. Lets first solve the left rectangle.



<u>Step 2: Determine the area of the right rectangle</u>



<u>Step 3: Determine the total area</u>



Answer: 
It is the first one, 14b 9d 10c
Answer:
6
Step-by-step explanation:
They are corresponding angles which means they are congruent or the same.
So:
18x+2=110
-2 -2
18x=108
/18 /18
x=6