Mary Ellen baked 15 cupcakes, and her children ate 2/3 of them. How many cupcakes did they eat?

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

Write two subtraction equations that are equivalent to 5 + 12 = 17.

10 points? me . its important ‼️‼️