Answer:
Explanation:
To find the cost of the souvenirs in United States dollars, we can use the conversion factor provided: $1 U.S. = 0.678 euros.
First, we need to determine how many U.S. dollars are equivalent to 44 euros. To do this, we'll multiply 44 euros by the conversion factor:
44 euros * ($1 U.S. / 0.678 euros)
Simplifying this expression, we get:
44 euros * 1.473 U.S. dollars/euro
Now, we can multiply the values:
44 euros * 1.473 U.S. dollars/euro = 64.812 U.S. dollars
Therefore, the cost of the souvenirs in United States dollars is approximately $64.812.