What are the factors in the complete factorization of 25a^2 + 4

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Plz 20 points polynomials 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3) 2: multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2 3: multiply and simplify (x – 4) (x2 – 5x – 6)