Find the lateral area of a regular hexagon prism if the perimeter of the base is 60 inches and it's height 15 inches

What does it mean by solve the exponential equation for x?

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

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25