Answer:
The correct answer is $192000.
Explanation:
To begin, we must analyze the information we have.
We know that Alexandria's total sales were $ 480000, and of that total she received 40% profit.
Therefore we must calculate 40% of 480000.
One of the ways we can do it is the following:
(480000. 40) : 100 = 192000
In this way we can verify that the profit received by Alexandria is $ 192000.