basically, on my gcse exams, i didnt get a grade 5 in maths, which is required to do economics and business a level. although i can do btec business, i really want to do economics. i was thinking of a resit of gcse maths to try and get a 5, because i was only 3 marks off the grade 5. but even after that im not sure if i can do a levels economics.// i still have 5 5s in other subjects, in geography/combined science/ english language/literature.