Chalene wants to cut her hair but is a little nervous. she decides to cut it off slowly so she can get used to it as it gets shorter. right now, her is is 11.5 inches past her shoulders. she decides to cut an inch and a half off her hair every week. write an expression to describe the length of her hair in relationship to her shoulders.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Triangle abc is reflected over the line y=x triangle abc has points (-6,-,-1) and (-5,-6) what is the c coordinate

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation