The ratio of boys to girls is 5 to 7 there are 45 boys in the school play how many girls are in the play

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Find the nonpermissible replacement for binthis expression.b2/5b +5