Berry cut 5 shelves of equals length out of a 13 3/4 feet of wood how long was each shelf

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

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?