Answer: 59
Step-by-step explanation:
Since 3 squared is 9 and 4 squared is 16, the square root of 13 will fall somewhere between 3 and 4
The distance from the top of the mirror to the ceiling once the mirror is hung on the wall is 21 inches
The dimension of the mirror is given as:


From the center of the mirror to the floor of the wall, the distance is:

So, the distance to the top of the mirror will be:

Substitute 24 for height


Convert feet to inches



The distance from the top of the mirror to the ceiling is the difference between the height of the wall and 75 inches.
So, we have:

Convert feet to inches



Hence, the distance is 21 inches
Read more about lengths at:
brainly.com/question/10545161
Answer:

Just like last time, you can convert them to their decimal forms, subtract, and convert back!
Hope this helps!
Brainliest please!