Simplify 4 x [2 +1 (47 - 5) : 7]

Which statement best describes the polynomial

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

Will give the box plots below show the math scores of students in two different classes: class a 55 72 75 89 95 class b 55 70 75 94 100 based on the box plots, which statement is correct? a: the median score of class a is greater than the median score of class b. b: the lower quartile of class a is greater than the lower quartile of class b. c: the upper quartile of class a is greater than the upper quartile of class b. d: the maximum score of class a is greater than the maximum score of class b.