Agroup of middle school students attends a field trip. there were 24 seventh-grade students and 28 eighth-grade students on the trip. what was the ratio of seventh-grade students to students on the field

Can you me find the missing length. i attached an image.

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?