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Nimfa-mama [501]
3 years ago
15

In how many different ways can 5 books be arranged on a shelf?

Mathematics
1 answer:
lions [1.4K]3 years ago
7 0
Permutation:

5! = 5 * 4 * 3 * 2 * 1 = 120
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What is the slope of a line that is perpendicular to 4x-8y=64
tino4ka555 [31]

Answer

Slope: -2

Step-by-step explanation:

Perpendicular slope is the negative reciprocal of the original slope.

The original slope was 1/2. Flip it. 2/1=2. Now change the sign to -2.

4 0
3 years ago
Which of the following is true?
EleoNora [17]
The options can be rewrited as follow:
A. 5<4
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Unless perhaps you have written down the question incorrectly.
8 0
3 years ago
How do you read this expression 8(8x+7) and 8(3x)+8(7)
Misha Larkins [42]

Answer:

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Step-by-step explanation:

I hope this is what you mean because this is not an equation as it is not set equal to anything.


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4 0
3 years ago
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Step-by-step explanation:

8 0
2 years ago
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