Calculate the size of each of the angle a, b,c, d and, e in tue hexagon
please help me !!!​

The production line where you work can assemble 5 appliers every 30 minutes at this rate how long should it take the line to assemble 125 amplifiers

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300