You can divide 87 by 3 which is 29, so each angle will be 29 degrees.
Since they are consecutive, that means they will all measure the same.
Hope this helps! :)
The rate would be
22000 gallons per 16 hours or
rate = 22000/16 = 1375 gallons/hr
The questions is, when z=9, 3z = ? When you multiply 3*9, you get 27
