An object is placed 1.00 meters in front of a converging lens with a focal length of 20.0 cm.?

An object is placed 1.00 meters in front of a converging lens with a focal length of 20.0 cm. Another converging lens, with a focal length of 30.0 cm, is placed behind the first. The final image forms exactly halfway between the lenses. How far apart are the lenses? Is the image upright or inverted? What is the magnification?