What is the incidence of a tax?
the levying of a tax on consumers
the sum of a tax and a product's price
the ratio of a tax to a product's price
the final burden of a tax

answer: a

explanation:

the correct answer on edgen is:

(c.) prevent the spread of communism.

i just took the test.

in 342 bc j._c. egypt fell into the hands of the persians, under the reign of nectanebo ii

greek city-states unite in a revolt against the persian empire at the beginning of the fifth century bc. j.-c  

from the year 660 or 659 bc ad, cyrus preached the revolt against the medes to deliver the persians.