Posted by **Will** on Monday, December 17, 2012 at 9:06pm.

Jean surveyed 25% of all eighth graders and 75% of all 7th graders. John surveyed 50% of all eighth graders and 50% of all 7th graders at the same school.

Jean surveyed a total of 152

John surveyed a total of 144

What is the number of eighth graders?

## Answer this Question

## Related Questions

- math - Ok, the problem says: a Middle school has 125 6th graders, 150 7th ...
- math - 83 3rd graders 115 4th graders 150th graders all the 5th graders will be ...
- Math help - If 20 3rd graders owned birds, how many third graders were surveyed...
- Math on graphs - If 30 3rd graders owned birds, how many third graders were ...
- Math (7th grade) - I have a math question that I do not really understand how to...
- Math for 7th graders/////// - In a survey 182 people said they liked chocolate ...
- math - If there are 264 students in a school and there are 84 eighth graders and...
- math - In polk middle school, 45% of the students are 6th graders, 35% of the ...
- math - A soccer team consists of girls from sixth, seventh, and eighth grades. ...
- math - A soccer team consists of girls from sixth, seventh, and eighth grades. ...