What am i supposed to do on this question because i'm confused am i supposed to write all of the letters or right the of the letter

About 300 billion dollars in taxes is lost in the united states alone due to an underground economy, which involves paying individuals cash rather than having them on the official payroll. a. true b. false

How important is it to have a powerful army and navy? give two reasons for your answer

Which was an important long-term result of the civil war? a a feeling of american nationalism developed. b. industrialism increased in the south. c. differences between social classes declined.