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saveliy_v [14]
3 years ago
9

On a number line, the distance from zero to -7 is 7 units.

Mathematics
1 answer:
aivan3 [116]3 years ago
4 0

Answer: Option A. |-7| = 7


Solution:

The distance is a positive value, then we must not take in account the sign, and using:

|a| =-a if a<0

with a=-7

|-7| = -(-7)

|-7| = 7

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Let "x" be the number of multiple choice questions

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Therefore,

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