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Andrei [34K]
3 years ago
15

Use number properties to simplify the following expression.

Mathematics
2 answers:
eduard3 years ago
8 0

Answer:

3

Step-by-step explanation:

the answer is 3, because you always have to add the numbers in parantheses first. and 5+3= 8 (commutive of addition). u bring down the -5 and you have -5 + 8 = 3.

-5+(5+3)

-5+8

3

exis [7]3 years ago
4 0
The answer is
-5+8
=3
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