What does the abbreviation for the latin phrase anno domini refer to? a. the years after jesus christ’s birth b. the years before jesus christ's birth c. the years during jesus christ’s lifetime d. the years of roman rule

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 3x^2 -2x =0 2) 2x^2 =3x 3) 2 * 2 = 2 * 2 4) 6 +2x = 2(4x)