Two students from each fourth and fifth grade class were on the planning committee. If Jackson School has 17 fourth and fifth grade classes in all, how many students planned the camlval?
students planned the carnival.

Out of the 180 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 of those students also signed up for canoeing. use a two-way table to organize the information and answer the following question: approximately what percentage of students signed up for neither canoeing nor trekking? 72% 40% 54% 98%