Simplify: (9w® + 4w – 4)+(2w% +6w + +9) A
1 1w3 – 2w – 13
B
1 1w3 +10w +5
1 1w3 - 2w +5
D
1 1w3 +10w – 13
What is it

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Precalculus question, image attached.

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6