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Alla [95]
3 years ago
9

There are 31 guests at your home for a dinner party. In how many ways could the guests arrange themselves on a four person couch

?
Mathematics
1 answer:
Katena32 [7]3 years ago
3 0

Answer:

7.75

Step-by-step explanation:

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What is the sum?<br> 8+(-12)<br> -20<br> 24<br> 4<br> 20
blagie [28]

Answer:

-4

Step-by-step explanation:

adding a negative is the same as subtracting a positive

<h2><u><em>xoxo, </em></u></h2><h2><u><em>your highness...</em></u></h2>
4 0
3 years ago
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What is 400 in expanded form (Warfare you get brainliest)
MAXImum [283]
Hey there, Lets solve your question together 

Question - <span>What is 400 in Expanded form ? 
</span>
We know that expanded form is a spread out way to write a number by showing the value of each individual digit that contributes<span> to make the full number. 
</span>
Lets use an example to show expanded form

Number - 4,265 

= 4 x 1,000 + 2 x 100 + 6 x 10 + 5 x 1 

Now lets solve for the number 400 in expanded form. 

The number "4" is in the hundreds place 

The number "0" is in the tenths<span> place 
</span>
<span>The number "0" is in the One's place 

</span>Therefore 400 in expanded form is 400+00+0. 
 
<span>          Hope this helps </span>




5 0
3 years ago
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Alexxandr [17]
He would run a 1=dx jsnsissnsnjss
3 0
3 years ago
Please simplify: 5x + 2 (x - 3) = -2 (x - 1)
zysi [14]

Answer:

x= 8/9

Step-by-step explanation:

Open everything up to get 5x+2x-6=-2x+2. Move numbers with an x to the left side and without to the right to have 5x+2x+2x=2+6. Simplify to have 9x=8. Divide by 9 which leaves you with x= 8/9

3 0
3 years ago
What is 453,605 rounded to the nearest hundred thousand
Lisa [10]

Answer:

500,000

Step-by-step explanation:

8 0
3 years ago
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