Question

Which of the following expressions represents the distance between −3.9 and −4.7?

Choice a: ∣−4.7−3.9∣
Choice b: ∣−3.9−4.7∣
Choice c: none of the above
NEED NOW
(Absolute value)

Answer 1

Answer: Choice C: none of the above

Explanation:

The distance between two numbers would be |(number 1) - (number 2)|

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Given

Number 1=-3.9

Number 2=-4.7

|(number 1) - (number 2)|

=|(-3.9) - (-4.7)|

=|-3.9+4.7|

The choice is not available.

Therefore, it is none of the above.

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