Question

Divide 6840 among x,y,z such a way that x may have twice as much as y, who has half as much as z

Answer 1

Explanation:

Business Studies is an academic subject taught in schools and at university level in many countries. ... Business Studies is a broad subject in the Social Sciences, allowing the in-depth study of a range of specialties such as accountancy, finance, organisation, human resources management and marketing.