2. How old was Clara when she opened her first school?

she was 24 years

Explanation:

hope it helps

she was 17 and by 1852,she established the first free public school in Bordentown

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'

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.