name each property of addition or multiplication used below

Solution

Answer:

If a and b are two numbers, then their product a × b is also a whole number.
In other words, if we multiply two whole numbers, we get a whole number

Multiplicative Identity:

If a is any whole number, then a × 1 = a = 1 × a.

In other words, the product of any whole number and 1 is the number itself.

so we have for any whole number a=13 , 13x1=13