2cereal comes in two different-sized boxes.
• box a costs $5.25 for 250 g.
• box b costs $4.50 for 375 g.
which box is cheaper per gram, and how much
cheaper per gram is it?
a box b, $0.009 per gram
| b box b, $0.75 per gram
c box a, $0.033 per gram
d box a, $35.71 per gram

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