Ya probably lad, pick subjects you're interested in. If you're genuinely interested in those three you'll be fine, but if you're iffy have another look. Sometimes you'll have subjects that cross over as well, Politics and economics have two chapters that are identical, and it'll make the projects for both way easier.
I do all 3 too. I struggled with chem and economics, failing the majority of the tests in 5th yr. I just couldnt understand anything. I got grinds in both and it all clicked together. now theyre my fav subjects. In chem u really need to focus on understanding. its a big part of it. economics has bits of business in it too. but i would recommend talking to the teacher or students in the year above u doing the subject to grasp what its about better. hope this helps mr. schrute
I did all three and found it grand. I really liked those subjects and if I did another subject that is generally "easier", I would have probably done worse in it becuase I wouldnt have ound it interesting
It really depends on wat ur interesed in, I dont do chemisty cause of the mahs in it and I find economics and biolgy very intesting so I think u should just look into the subject urself and see if its wat u wanna do.