What is the decimal equivalent of hexadecimal D?

Hexadecimal is a base-16 numbering system that uses the digits 0-9 to represent values zero through nine, and the letters A-F to represent values ten through fifteen. The letter D in hexadecimal specifically corresponds to the decimal value of 13.

To convert hexadecimal D to decimal, you look at its value directly:

• D represents the decimal number 13.

Therefore, the decimal equivalent of hexadecimal D is indeed 13, making the answer correct. It's important to understand how hexadecimal values translate to decimal for various applications in networking and computing, especially when dealing with IP addresses, MAC addresses, or any situation where data might be represented in different numeral systems.