Pats final exam has 4 times the weight of her weekly exams. if she had 10 weekly exams with a weight of 1 each and an average of 92, and her overall weighted average was 88, what was her grade on the final exam?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212