<h2>Hello!</h2>
The answer is: 34 persons received the $50 gift card.
<h2>Why?</h2>If we need to know how many many people received a $50 gift card over the two days (Sunday and Monday) we need to divide the total attendance by the number 75 because every 75 persons, there is a $50 gift card.
So, calculating we have:
Then, dividing the total attendance by 75 to know how many people received a $50 gift card over the two days, we have:
Hence, rounding to the nearest whole number, 34 persons received the $50 gift card.
Have a nice day!