2 years ago

Help me please im in a rush

Mathematics

1 answer:

Solnce55 [7]2 years ago

7 0

Answer:

a.1

b. 17

Step-by-step explanation:

So the | | around an equation makes it an absolute value which can be defined as the "distance from zero" or in other words, if a value is positive, it stays positive, and if a value is negative, it becomes positive.

|-8 + 9| = |1| = 1

|-8| + 9 = 8 + 9 = 17

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Answer:

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Step-by-step explanation:

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3 years ago

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