Someone help me please and thank you!!!

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

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