Acarton of 12 boxes of quaker oats oatmeal weighs 6.432kg. each box includes 26grams of packaging material. what is the actual weight of the oatmeal in the carton

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