Practice Tax + Conversion Rates!

A food blogger from America travels to England to critique English cuisine. When eating out, the blogger buys a dish that costs 22.50 British Pounds. There is an additional 12% sales tax. The blogger spends 37.65 US Dollars. What is the exchange rate in British Pounds per 1 US Dollar?

0.73

0.67

0.64

0.62

0.58