When a group of snow geese migrate, the distance that they fly varies directly with the amount of time they are in the air. A group of snow geese migrated 375 miles in 7.5 hours.
a) Find the constant of variation.
b) Write a direct variation equation.
c) how many hours of flying time will it take fir the geese to migrate 3000 miles from their winter home in the southwest united states to their summer home in the canadian arctic

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

What is the interquartile range of this day at set?