Ronald is calculating the time required to fill the swimming pool at school. He found that it takes 15 minutes to fill the swimming pool with 135 gallons of water. At what rate does the swimming pool fill, in gallons per minute? A 20 Gallons per minute B 5 gallons per minute C9 gallons per minnute D 18 Gallons per minute

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