3 years ago

Use number properties to simplify the following expression.

Mathematics

1 answer:

attashe74 [19]3 years ago

6 0

Answer:

Step-by-step explanation:

the answer is 3, because you always have to add the numbers in paranthises first. and 5+3= 8. u bring down the -5 and you have -5 + 8 = 3.

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3 years ago

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Step-by-step explanation:

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Savatey [412]

Answer:

b = 100°

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Step-by-step explanation:

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