30 points
answer and explain if possible.
subtract and simplify. ( 14x^2++5x-1)

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)

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

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