Classify each real number. list all subsets in which the number belongs. -natural, whole, integer, irrational, rational

-9 to the 3rd power, 7/4, square root of 3, 0

plz help

Geometry answer picture question pls . reason and statements

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?