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valkas [14]
3 years ago
8

What is the multiplicative inverse of 3? A) -3. B) -1/3. C) 1/3 D) 3

Mathematics
1 answer:
inessss [21]3 years ago
4 0

Answer:

C)   1/3

Step-by-step explanation:

<h3>         When a number is multiplied by its multiplicative inverse, it should be equal to   1</h3>

3 = 3/1

3/1  x  1/3  = 3/3  = 1

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Step-by-step explanation:

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3 years ago
Find the greatest common factor (GFC) for this pair of composite numbers. 10 and 15
zloy xaker [14]

Given:

The pair of composite numbers: 10 and 15

To find:

The greatest common factor (GFC) for the given pair of composite numbers.

Solution:

Two composite number are 10 and 15.

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GCF(10,15)=5

Therefore, the greatest common factor of 10 and 15 is 5.

4 0
3 years ago
Which number is written in scientific notation? 7.8 x 10−5 0.84 x 106 3.4 x 1002 −5 x 10−12
olchik [2.2K]
Hello there, 

First off what is scientific notation?

Scientific Notation is<span> the way that scientist handle very large or very small numbers..
</span>for example, instead of writing 0.0000000056 we write 5.6x10 (exponent -9)

So, now we got that out the way lets look up here at the choices....


I would say that 7.8x10 (exponent -5) would be the answer! :)

I hoped this helped!!!! :)))

God bless you.



3 0
3 years ago
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3 years ago
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Can someone help me please In the diagram VWX and XYZ are congruent equilateral triangles, and ∠VXY is 80o. What is the measurem
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