Segment mn has endpoints m(3, 6) and n(7, 2). use the point-slope form to write the equation of the perpendicular bisector of segment mn.
a. y - 4 = -x - 5
b. y - 4 = x + 5
c. y - 4 = x - 5
d. y + 4 = -x + 5

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.