Answer and Explanation:
Given : Expression [tex]89+27+11[/tex]
To find : Use properties to find the sum or product ?
Solution :
We apply addition in the given expression,
Expression [tex]89+27+11[/tex]
First we use commutative property of addition [tex]a+b=b+a[/tex]
then applying associative property of addition [tex]a+(b+c)=(a+b)+c[/tex],
[tex]89+27+11=27+(89+11)[/tex]
[tex]89+27+11=27+100[/tex]
[tex]89+27+11=127[/tex]
Therefore, The properties of addition is used to get [tex]89+27+11=127[/tex]
