Question

Help please ^-^ http://prntscr.com/b4jsto

Answer 1

what do you think?

Answer 2

No clue. Kinda why I'm asking. xD

Answer 3

L=2+w because length is 2 more than the width

Answer 4

So for a problem like this that's all I would need to write? L=2+W?

Answer 5

No showing work or anything like that..?

Answer 6

no thats a piece of it

Answer 7

Oh. So what next?

Answer 8

area = L*W
so you have to multiply
(W+2)*w

Answer 9

can you simplify that?

Answer 10

Simplify \[(W+2)*W\]?
How would I do that?

Answer 11

\[w(w+2)\]is the same as \[w*w+w*2\]

Answer 12

so what is \[w*w\]

Answer 13

\[w^2?\]

Answer 14

yep! now what is \[2*w\]

Answer 15

2w?
That does not look like it can be simplified

Answer 16

Yep!

Answer 17

so now add them \[w^2\]\[2w\]