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GalinKa [24]
4 years ago
12

3x^3+x+2x^3-4x^2+14y-2(y+x) simplify this polynomial

Mathematics
1 answer:
Stels [109]4 years ago
3 0
3x³ + x + 2x³ - 4x² - 2(y + x)
3x³ + 2x³ - 4x² + x - 2(y) - 2(x)
5x³ - 4x² + x - 2y - 2x
5x³ - 4x² + x - 2x - 2y
5x³ - 4x² - x - 2y
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Dovator [93]

Answer:

C

Step-by-step explanation:

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3 years ago
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AURORKA [14]

Answer:6

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3 years ago
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Can you please help me with this math problem please.
adoni [48]
<h2>Answer: </h2><h2>Mohammed's net pay each week is $298.90 (61%).</h2>

Step-by-step explanation:

  1.            15% + 8% + 9% + 7% = 39%
  2.                      39% - 100% = 61%
  3.                  $490 x 61% = $298.90

             

<h2>                </h2>

<h2>                 <u><em>The answer is 61%.</em></u></h2><h3><u><em>                  The exact cash amount is $298.90                     </em></u></h3>
4 0
2 years ago
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This too!! Once again, thank you!
Volgvan

Answer:

For question 3, the slope would be -5

Step-by-step explanation:

If you wanted to graph this you would have to plot one of the points that is already given. Then from that point, you would move 5 units down and 1 unit to the right. If you run out of space, you can go to the other direction by going 5 units up and 1 to the left.

Hope this helps :)

8 0
3 years ago
Is 3 x 5/6:<br> A: 15/6<br> B:15/18<br><br> ????
kiruha [24]

Answer:

3 x 5/6 is 2.5, so 15/6

Step-by-step explanation:

3/1 x 5/6

6 0
3 years ago
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