Anumber cube with sides labeled 1 through 6 is rolled two times, and the sum of the numbers that end face up is calculated. what is the probability that the sum of the numbers is 3?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?