Answer:
To convert the amount in euros (h) to U.S. dollars (d), you can use the following equation:
d = h * exchange rate (in US dollars per euro)
For example, if the exchange rate is 1 euro = 1.20 US dollars, then the equivalent amount in U.S. dollars of h euros would be:
d = h * 1.20
So if Brenda plans to pay an average price of h euros per liter for gasoline, the equivalent amount in U.S. dollars would be d US dollars per liter.
For current rate:
The exchange rate is 1 euro = 1.09 US dollars, and Brenda plans to pay an average price of h euros per liter for gasoline.
the equivalent amount in U.S. dollars :
d = h * 1.09
So for example, if Brenda plans to pay an average price of 2 euros per liter for gasoline, the equivalent amount in U.S. dollars would be:
d = 2 * 1.09 = 2.18 US dollars per liter.