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emieboyRanie
emieboyRanie emieboyRanie
  • 14-10-2016
  • Mathematics
Answered

On a backpacking trip through Europe, Ethan bought snacks for 10 Swiss francs. If the foreign exchange rate between the U.S. dollar and Swiss franc is 1:2, how much did Ethan spend in dollars?

Verified Answer :

JcAlmighty
JcAlmighty JcAlmighty
  • 19-10-2016

The answer is 5 U.S. dollar.

Let's make proportion: 1 U.S. dollar : 2 Swiss franc = x : 10 Swiss franc
After crossing the products:  x = 10 * 1 / 2 = 10/2 = 5 U.S. dollar

Answer Link
7yc9davjpy
7yc9davjpy 7yc9davjpy
  • 22-01-2021

Answer:

The answer is 5 U.S. dollar

Step-by-step explanation:

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