The expression (1/2)[x+10] represents the one half of the sum of a number and 10.
What is an expression?
It is defined as the combination of constants and variables with mathematical operators.
We have:
One half of the sum of a number and 10
Let's suppose the number is x:
So from the problem, the one half of the sum of a number and 10 is:
[tex]\rm =\dfrac{1}{2}(x+10)[/tex]
The above expression represents the one half of the sum of a number and 10.
Thus, the expression (1/2)[x+10] represents the one half of the sum of a number and 10.
Learn more about the expression here:
brainly.com/question/14083225
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