Asap a cylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
a)
v = π(4.5h)2
b)
v = π(9h)2
c)
v = π(4.5)2h
d)
v = π(9)2h

Twenty percent of what number is 40?

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

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