Bonsoir j'ai besoin d'aide svp il s'agit de cour de math
consigne: écrire chacun des rationnels suivant comme somme d'un entier et d'une fraction appartenant à ] -1 ; 1 [, puis l'encadrer par deux entier relatifs consécutifs.

a. -47/3 b. 130/11 c.-23/7 d. -67/8 e. 160/12 f.-40/6

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

How do you find the distance of each number from the mean