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Mathematics 20 Online
OpenStudy (anonymous):

On a backpacking trip through Europe, Troy spent 20 Swiss francs to stay one night in a youth hostel. If the foreign exchange rate between the U.S. dollar and the Swiss franc is 1:2.2, how much did Troy spend in U.S. dollars?

OpenStudy (anonymous):

2.2*20=?

OpenStudy (anonymous):

44 -.- ur answer is 44 Use the number of dollars the Swiss money contains with U.S dollars and multiply it by the amount of swiss dollars he spent and BOOM u got ur answer

OpenStudy (anonymous):

okayy thank u sooo much.

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