This is a very good question :D im glad you asked. Now i think that they are studied separately because they are different thing in your life. If you were learning maths you would learn maths not economics. They are similar subjects but economics is mainly a part of life and maths is seperated to the jobs you do; using a calculator etc.
A. Kooros has written: 'Elements of mathematical economics' -- subject(s): Economics, Mathematical, Mathematical Economics
Jati K. Sengupta has written: 'Applied mathematics for economics' -- subject(s): Economics, Mathematical, Mathematical Economics 'Control theory methods in economics' -- subject(s): Control theory, Economics, Mathematical, Mathematical Economics
Walter Georg Waffenschmidt has written: 'Erweiterte volkswirtschaftliche Gesamtrechnung' -- subject(s): Mathematical models, Economics 'Wirtschaftsmechanik' -- subject(s): Economics, Economics, Mathematical, Mathematical Economics
Mick Jagger was one. He studied at the London School of Economics.
Jean Soper has written: 'Mathematics for Economics and Business' -- subject(s): Business mathematics, Economics, Mathematical, Mathematical Economics
Mick Jagger. He studied at The London School of Economics.
Wilhelm Launhardt has written: 'Mathematical principles of economics' -- subject(s): Mathematical Economics
No. Economics uses a subset of mathematical concepts.
Antoine Augustin Cournot has written: 'Researches into the mathematical principles of the theory of wealth' -- subject(s): Economics, Mathematical, Mathematical Economics
Ray Clarence Fair has written: 'The short-run demand for workers and hours' -- subject(s): Economics, Economics, Mathematical, Employment (Economic theory), Labor productivity, Mathematical Economics, Mathematical models
classification of economics 1-Applied economics 2-Theoretical economics i)Welfare economics ii)Positive economics(i-Micro economics,ii-Macro economics,iii-Mathematical economics)
classification of economics 1-Applied economics 2-Theoretical economics i)Welfare economics ii)Positive economics(i-Micro economics,ii-Macro economics,iii-Mathematical economics)