How Much Should I Contribute?

He's about to have to pay for the repair tax and insurance of his car, around 13 hundred pounds. How much do you guys think is fair for me to contribute? Or should i be stingy and not give him anything? O, sorry, i the repair the tax and the service in is at sea. Just, well, this is from a non driver, right? Its she for the Repair tax. Ly. When i didn't drive, i didn't know what it was called. Sto, there's probably the rorat. What is this? Rod tax? This the take theese tanks, m ot m ot service service and the insurance, tire insurance. Y