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zavuch27 [327]
2 years ago
11

What does (+3) - (-7) equal?

Mathematics
1 answer:
Len [333]2 years ago
7 0

Answer:

10

Step-by-step explanation:

When we subtract a negative, it is like adding

+3 - (-7)

+3 +7

10

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3 years ago
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Answer:

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3 years ago
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Question is not well presented

The parabola y=x² is scaled vertically by a factor of 1/10.

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Answer:

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