3 years ago

Which number can you add to 15 to get a sum of zero? A)0 B)15 C)-15 D)-10

Mathematics

2 answers:

Vesna [10]3 years ago

7 0

The answer would be C)-15 because 15 + (-15) = 0

simplify brackets (15 - 15)

simplify and answer would be 0.

Montano1993 [528]3 years ago

3 0

C) -15
because when you add opposites you get 0

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