www.usa.gov/currency

Feb 26, 2019 ... Learn about American money. ... American Money. The United States issues paper currency and coins to pay for purchases, taxes, and debts.

www.xe.com/currencyconverter/convert/?Amount=1&From=AUD&To=USD

May 10, 2019 ... Convert 1 Australian Dollar to US Dollar. Get live exchange rates, historical rates & charts for AUD to USD with XE's free currency calculator.

www.xe.com/currencyconverter/convert/?Amount=1&From=USD&To=CAD

Convert 1 US Dollar to Canadian Dollar. Get live exchange rates, historical rates & charts for USD to CAD with XE's free currency calculator.

www.moneyfactory.gov/uscurrency.html

The BEP prints billions of dollars - referred to as Federal Reserve notes - each year for delivery to the Federal Reserve System. U.S. currency is used as a ...

www.thebalance.com/the-u-s-dollar-3305729

Apr 3, 2019 ... The U.S. dollar is the most powerful currency in the world. It's backed by the world's third-largest economy, the United States of America.

www.uscurrency.gov/denominations

The first $1 Federal Reserve note was issued in 1963, and its design—featuring President George Washington and the Great Seal of the United States—remains  ...