Under the new new jersey plan which powers were added to the federal government established by the articles of confederation

William Paterson's New Jersey Plan proposed a one-house legislature with equal votes of states and an executive elected by a national legislature. This plan was holding the form of government under the Articles of Confederation while adding powers to raise revenue and regulate commerce and foreign affairs.

c: in the east might be the correct answer

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.