Lee spends his monthly income in the following way: 40% is spent on rent. 1/3 is spent on bills and food. The rest is put into savings. Lee spends £600 a month on bills and food.
What proportion of Lee's wage is spent on rent, bills and food?

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