the cost of feeding a number of student in a particular period is partly constant and partly varies directly at the number of the student a constant of feeding 60 student is le 5400 and the cost of feeding 100 student is le 6000. find the cost of feeding 250 student.

Michelle had a birthday party. she bought a bag of candy with 96 starbursts, 72 hershey's, and 68 reese's. she wants to use all the candy she bought to make goody bags with the same amount of starbursts, hershey's and reese's in each bag. what is the largest number of bags she can make?

Ill mark the brainliest if you me with the these three questions 7,8,9

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?