Justin made a scale drawing of a sailboat he saw at the harbor. the length of the actual boat is 24 feet, and the mast is 20 feet high. in justin's sketch, the boat is 2 centimeters longer than the mast. what is the length of the boat on his sketch?

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