Joseph is building a scale model of his favourite museum. He’s trying to decide what measurement he should use for the length of the main entrance. He’s using a 1:20 scale and the length of the actual main entrance is 140 cm. What measurement should he use on the model?

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