Ключевые слова: accounting, appliance, background, banking, banknote, banknotes, bill, brick, business, cash, close, commerce, concept, currency, device, dollar, dollars, economy, electric, electrical, electricity, energy, equipment, finance, financial, growing, growth, household, idea, investment, keep, money, overload, pay, payment, power, price, rolls, save, savings, socket, statistic, success, supply, surge, technology, utilities, voltage, wall, white,