The expression means "10 less than the sum of a and b" is 10 - (a + b). Then the correct option is C.
What is subtraction?
It simply implies subtracting something from an entity, group, location, etc. Subtracting from a collection or a list of ways is known as subtraction.
The sum of a and b is given as
→ a + b
Then the meaning of the less than is minus.
That means 10 minus a + b
This can be written as
→ 10 - (a + b)
Thus, the correct option is C.
More about the subtraction link is given below.
https://brainly.com/question/4319655
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