Final answer:
Using the exchange rate of $1 (U.S) = 0.86 Euro, $45.52 (U.S) is equivalent to 39.12 Euro, which is option b) 39.12 Euro.
Step-by-step explanation:
To calculate how much $45.52 is in euros based on the given exchange rate of $1 (U.S) = 0.86 Euro, you can use the following calculation method:
The formula for converting dollars to euros is:
Amount in Euros = Amount in Dollars × Exchange Rate (Dollars to Euros)
Using the provided exchange rate:
Amount in Euros = $45.52 × 0.86 Euro/$
Amount in Euros = 39.12 Euro
Therefore, $45.52 U.S. is equal to 39.12 Euro. The correct answer from the options provided is b) 39.12 Euro.