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Over [174]
3 years ago
5

Simplify each expression 4a + 5a^2 + 2a^2 + a^2

Mathematics
2 answers:
shtirl [24]3 years ago
6 0

Answer:

<h2>4a + 8a^2</h2>

Step-by-step explanation:

<h3>4a + 5a^2 + 2a^2 + a^2</h3><h3>= 4a + 8 a^2</h3>

<h3>good \: luck</h3>
Natasha_Volkova [10]3 years ago
3 0

Answer:

a(4+5a+2a+a) or

a(5a+2a+a+4)

Step-by-step explanation:

You could take out one A from each number since they all have an A in them. You could reorganize it and put it in numerical order. Hope this helped :)

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pashok25 [27]

Answer:

  103°

Step-by-step explanation:

The marked angles have the same measure, so ...

  14x+7 = 12x +17

  2x = 10 . . . . . subtract 12x+7

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  (14x +7)° = 77°

∠CEA is supplementary to the marked angles:

  ∠CEA = 180° -77°

  ∠CEA = 103°

4 0
3 years ago
Draw the figure with the vertices D(1, 1), E(1,−2), F(−2,−2), G(−2, 1) in the coordinate plane. Question 2 Find the perimeter an
Olegator [25]

Answer:

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Step-by-step explanation:

6 0
3 years ago
How do I find the value of X ???
aleksandr82 [10.1K]
To solve for the value of x, you can simply add all of the values and expressions together and make it equal to 180 degrees, since the sum of all angles in a triangle add up to this amount.

Then we can solve for X, by algebra.








7 0
3 years ago
Mario tried to solve an equation step by step.
Zarrin [17]

Answer:

Step 2

Step-by-step explanation:

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so the right answer is q = 1

5 0
3 years ago
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const2013 [10]

Answer:

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Step-by-step explanation:

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3 years ago
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