Adam is building a rectangular swimming pool. the perimeter of the pool must be no more than 120 feet. if the length of the pool is 22 feet, write and solve an any quality that represents what the width of the pool must be.

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?

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

The function p(x) = –2(x – 9)2 + 100 is used to determine the profit on t-shirts sold for x dollars. what would the profit from sales be if the price of the t-shirts were $15 apiece?