Solve Lens Equations: Object 8cm @ 80cm, Focal Length 25cm

[loopsnhoops]

Hi, I need someone to outline how to get the solution of the problem which is:

An object 8.0 cm high is placed 80 cm in front of a converging lens of focal length 25 cm. Calculate the image position and height.

Thanks, Eric

 

[tiny-tim]

Welcome to PF!

Hi Eric! Welcome to PF!

What formulas do you know that might be relevant here?