Answer:
The question lacks clarity, so here is a more clearly articulated question along with the response:
A customer requests to scale up a photo to 2 3/4 times its existing height. The current height of the photo stands at 3 1/4 inches. What will the new height be after enlarging, in inches?
Answer:

Step-by-step explanation:

Next, we convert the improper fraction into a mixed number:
When 143 is divided by 16, the result is 8 whole numbers with a remainder of 15, thus the mixed number is:
(A scientific calculator can also be utilized)
This means the enlarged height will be 