DINOSAURS Brad made a model of a Stegosaurus. If you multiply the model’s length by 8 and subtract 4, you will find the length of an average Stegosaurus. If the actual Stegosaurus is 30 ft long, how long is Brad’s model?

Someone answer asap for ! 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