Final answer:
Yes, 5 + 3 and 3 + 5 represent the same expression because addition is commutative.
Step-by-step explanation:
Yes, 5 + 3 and 3 + 5 represent the same expression.
In mathematics, addition is commutative, which means that changing the order of the numbers being added does not affect the result. So, whether you add 5 + 3 or 3 + 5, the sum will always be 8.
This property of addition is similar to the commutative property of multiplication, where changing the order of the numbers being multiplied doesn't change the product.
Learn more about Commutative property of addition