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notka56 [123]
2 years ago
12

-20 + 11= Please help if you know what the answer is please show work or explane how you got it?

Mathematics
2 answers:
Travka [436]2 years ago
6 0

Step-by-step explanation:

-20+11

negative and positive sign will change in negative so ans will be=-9

because positive sign is on greater number

Nimfa-mama [501]2 years ago
5 0

Answer:

-9

Step-by-step explanation:

-20+11

20-11

=9

put the sign of the bigger number

= -9

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luda_lava [24]

Answer:

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For the number, I look for the greatest factor of 8, 4, and 10. A trick would be to look at the smallest number since the greatest common factor can only be less than or equal to the smallest number. So looking at 4, the factors are 1,2,4. 4 is not a common factor since it does not divide into 10, but 2 is so 2 is the greatest common numerical factor.

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4 0
3 years ago
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lilavasa [31]

Answer:

Option C is correct.

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Step-by-step explanation:

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3 years ago
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TiliK225 [7]
Hey there, Lets solve this problem together. 

Our first step will be to g<span>ather like terms 

</span>5*-2k*k+1 
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</span></span></span>-10k^2+1 <span><span><span>
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2 years ago
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PLEASE RIGHT ANSWERS ONLY!!
Temka [501]

Answer

8

Step-by-step explanation:

algebra ll

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