Angle a and angleb are vertical angles with m angle a= x and m angle b = 5x-80

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set