According to Plato, what type of government is the best?

answer; i believe that the correct answer is ( owners investment)

answer; /// i believe the correct answer is ( column break);

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

you have to put the parentheses like this:

in fact, you have to perform the operation inside parentheses first, and then proceed in order: