Which one goes with which? ?

chris bought a bagel with coins issued by the government.
karen bought a bike by exchanging it for her silver receipt.
luke paid six apples for two dozen eggs.

representative money
commodity money
fiat money

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

Morgan is dividing 2 by 18. what will keep repeating in the quotient?

All of the following were restrictions on free african americans, who lived primarily in the upper south except: