I’m trying my absolute hardest to figure it out but I just can’t get it right

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

What is the length and width of a 84.5 square foot rug? will mark

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9