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Rus_ich [418]
3 years ago
11

Solve d + (-d) A. -2d B. 0 C. d D. 2d

Mathematics
2 answers:
WARRIOR [948]3 years ago
8 0

Answer:

The answer is B. 0

Step-by-step explanation:

If the problem is d + (-d), then the answer is 0. Suppose that d = 7. Then it would be 7 + (-7), which is 0. You can't get any other number from that equation unless you do d + d or d - d.

Hope this helps.

* pleasegive me brainliest, i only need four more *

I am Lyosha [343]3 years ago
6 0

Answer:

B. 0

Step-by-step explanation:

=>d+(-d)

=>d-d

=>0

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-----------------------------

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-----------------------------

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