Answer: <span>2x² + x - 2 (the first option)</span>
The other size is 10 too and there will be enough spaces with 1 foot left!!!! :)
Answer:

Step-by-step explanation:

Answer:
-2w + 4
Step-by-step explanation:
Remove parenthesis because they make life semi-confusing but remember to distribute the negative: w^2 + 3w -w^2 - 5w + 4
Combine like terms: w^2 - w^2 cancel out ; 3w - 5w = -2w ; 4
-2w + 4
Answer:
3(x−4)(x+2)
Step-by-step explanation: