if i am in 6th grade per say what would be easy math then i started school a year early and i am a 5th grade reading math and basically every thing so my question is what would be easy math for a 6th grader that has a 5th grade math skill.

The sum of four times a number and three is two times the number minus twenty nine

Out of the 150 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?

Of the 189 miles of beaches at ocean side, 7% are privately owned 39% are owned by resorts, and 54% are public beaches. how many miles of beach are not public?