What is 19.08 rounded to the nearest tenth

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5