Oliver needs an average of at least an 75 on his three geometry exams. He scored an 85 on his first exam and a 55 on his second exam. what is the minimum grade Oliver needs on his third exam.
A) Identity variable
B) Write an inequality
C) Solution

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

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?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!