At a state fair, there are 6 fifth graders, 4 sixth graders, 5 seventh graders, and 3 eighth graders. What is the ratio of sixth graders to the total number of students at the fair

The amount of energy it takes to lift a box might be a function of which of the following

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2