Hey there
I visited the University two weeks back and I managed to have good conversations with the heads of the Politics and Economics department. They really informed my final uni decison, but make sure you email them too! I might have been influenced more than you would be.
Ultimately I settled against Nottingham for the course because of its maths requirement. All four of the Year 1 Mathematical modules are taught with a mixture of Maths and non-Maths students, but they don't tailor it for the people without Maths. In fact, the head of Politics told me that there had been an oversight in the uni not requiring Maths for the joint honours course, and that for 2020 entry, they're going to start requiring it. He was telling me stories which actually kind of freaked me out - he was a German guy, very nice with a deadpan sense of humour. He said every year he'd taught the course he had got at least one student come to his office crying over Economics, and most of them had to drop out (!)
The Uni's got away with it because very few people on the course don't have Maths.
So yeah, I wouldn't personally recommend the place for you, but obviously, you should email or visit them. Also, Idk where else you have offers from, but don't worry if they require maths. There are good Unis (Newcastle, Sheffield, Birmingham, Sussex, Lancaster, East Anglia, Leeds, Glasgow, and Manchester) that do the joint honours course and stream their students so the ones without A-Level Maths are taught the same stuff at the pace they need.
Hope this helped