The park ranger stocks the children's fishing pond keeping a ratio of 4 sunfish to 3 perch. if he puts 300 sunfish into a pond, how many perch should be put into the pond?

Which of the following is an equation of a line parallel to the equation y=4x+1?

Drag statements and reasons to each row to show why the slope of the line between d and e is the same as the slope between e and f, given that triangles a and b are similar.

Which angle of rotation is an angle of rotational symmetry for all figures?