Answer:
20
Step-by-step explanation:
Use the distance formula:

C
Like two walls they touch the whole line
The answers are A, B, and D.
The given information is that Tomas needs 6 potatoes to make 12 potato pancakes. Thus, we can assume it takes 1 potato to make 2 potato pancakes.
An answer choice must have two times more pancakes than potatoes. Only A, B, and D satisfy this. The others can be confusing if the multiplication is not executed properly.
Answer:
Yes
Step-by-step explanation:
Since we are adding two polynomials
The sum will also be polynomial