A-level subjects change - help ASAP‼️

I'm currently taking accountancy,maths,economics,business and I'd like to swap accountancy,buisness to history,politics. I'm planning to apply to econ esp Cambridge and LSE. It's a safe decision ryt? Because I need to inform my school as soon as I can

You don't need four A levels. Consider taking just maths, further maths and economics. Some Cambridge colleges require further maths for econ. LSE's website states:
Further Mathematics at A-level is also desirable, and is acceptable for entry in combination with Mathematics and one other A-level. In these cases we'd prefer that the third A-level should be an essay-based subject. If you take four or more full A-levels, you’ll be expected to achieve A* A A (with A* in Mathematics), and a pass in the fourth A-level. We understand that not all schools/colleges offer Further Mathematics and you won’t be disadvantaged as a result – please could you and/or your referees indicate this on your application form.

I'm currently taking accountancy,maths,economics,business and I'd like to swap accountancy,buisness to history,politics. I'm planning to apply to econ esp Cambridge and LSE. It's a safe decision ryt? Because I need to inform my school as soon as I can

Smart decision given your high aspirations, maybe consider only doing 3 if that's an option, especially given youll need to catch up rapidly on missed content and 4 a levels gives you no advantage. For econ at top unis you need to strongly consider doing further maths as a fourth instead as its highly desired, preferred or required by a lot of top unis for econ in the UK.

Thank you but im an international student so I don't have that option. Would you recommend taking maths, econ,history,business or maths,econ,history,politics. I'd be choosing math,econ,history for my predicted though

Thank you but im an international student so I don't have that option. Would you recommend taking maths, econ,history,business or maths,econ,history,politics. I'd be choosing math,econ,history for my predicted though

Thanks! I'm an International student so I'm having people saying the history won't be related as I won't be learning British history and that history and politics have no connection to econ or finance. Also that business is way smarter choice.