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alexandr402 [8]
3 years ago
15

Find the distance between -3 and 4. A) -12 eliminate b) -7 c) -1 d) 7

Mathematics
1 answer:
n200080 [17]3 years ago
8 0

The formula of a distance between A and B = |B - A|.

We have -3 and 4. Substitute:

|4 - (-3)| = |4 + 3| = |7| = 7

<h3>Answer: d) 7</h3>
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Answer:

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Step-by-step explanation:

There are 120 five-digit numbers that can be made from the digits 1, 2, 3, 4, 5 if each digit is used once in the number,

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4! = 4 × 3 × 2 × 1

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Hence,

24th number = The last number where 1 is at first place

We can write this out as:

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72nd place = The last number where 3 is at first place.

This means, the 73rd number is the first number where 4 is at first place.

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3 years ago
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mrs_skeptik [129]

Question 1 :

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7 0
2 years ago
What is the justification for the step taken from line 2 to line 3?
stiv31 [10]

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
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