HELP ME WITH THE MATS PLEASE(Arithmetic & Geometric Explicit Formulas)

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

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1