Ключевые слова: american, background, bank, banking, banknote, bill, business, cash, commerce, concept, currency, debt, dollar, economy, exchange, finance, financial, green, hundred, income, investment, isolated, loan, market, money, new, note, paper, pay, payment, price, profit, rate, rich, salary, savings, sign, states, stock, success, symbol, tax, trade, united, united states, us, usa, usd, wealth, white,