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galben [10]
3 years ago
13

How many terms will the given expression have once it is simplified?

Mathematics
2 answers:
8_murik_8 [283]3 years ago
8 0

Answer: C. 3


Step-by-step explanation:

use the distributive property:

8x^2 - 8 + 3x^2 + 6x

then simplify:

<u>11x^2</u> - <u>8</u> + <u>6x</u>

Sphinxa [80]3 years ago
7 0

Answer:

The answer is C.

I hope this answers the question!

Step-by-step explanation:


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First solve for the other angles.
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The one across from it is also 15º since it is a vertical angle to the known 15º angle.
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Do the same for the 15x angle.
The one under/across to it is a vertical angle so is also 15xº.
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Checking your work:
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