There were 10 students on a field trip. while outside, 20% of the students wore jackets. how many students wore jackets?

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

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !