more than one simple machine is contained in a Washing machine(complex machine)
No. It is a compound machine. A compound machine is simple machines put together to make a compound machine. For example, a bike is made of gears, wheel and axles, levers, screws, and a pulley.
you dont need to know idk the answer
Yes, it is. It has a wheel and axle and a lever I believe.
Wheels and belts.