Point E with coordinates (5,7) is translated along a glide reflection to its image of E' (-7,9). Which best describes the glide reflection?

Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)