Twenty, twenty six, thirty two, etc.
Answer:
A Hexagon
Step-by-step explanation:
Answer:

Step-by-step explanation:

Distribute:

Combine like terms:

-2r + 4 is your answer.
The answer is c not D you are welcome
You have ti distribute the 5n into the brackets.
so then youll have 15n^2 + 40n.