Uncle ben has 440 chickens on his farm. 39 are roosters and the rest are hens. 15 of his hens do not lay eggs. the rest lay eggs. how many egg laying hens does uncle ben have on his farm? (need to use cubes method)

Which of these triangle pairs can be mapped to each other using two reflections?

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters