Which quanitity could go in the blank to make the equation below true? x+2x+ _=5x a 2 b 3 c 2x d 3x

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

Percent increase and decrease. original number: 45 new number: 18

Find the dimensions of the circle. area = 64π in.² r= in.