Please find the volume in pi of a sphere with a surface area of 100pi

Which of the following tables represents exponential functions?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)