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kow [346]
3 years ago
15

Rewrite in simplest terms: (4x + 4) - (-4x - 9) Answer: Submit Answer

Mathematics
1 answer:
VMariaS [17]3 years ago
6 0

Answer:

8x+13

Step-by-step explanation:

do you need this part?

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Help asapp! i know the answer i just need to know how to get it.
DedPeter [7]

The sum of 1.5x and 16.5x is equal 180°.

1.5x + 16.5x = 180

18x = 180   |:18

x = 10

The angles 20y and 16.5x are the vertical  angles, therefore:

20y = 16.5x

20y = 16.5(10)

20y = 165     |:20

y = 8.25

<h3>Answer: x = 10 and y = 8.25</h3>
6 0
3 years ago
Tell me the answer<br>69:?::89:36​
Scrat [10]

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7 0
4 years ago
Which is the correct answer?
yuradex [85]

Step-by-step explanation:

y = x² - 16

x² = y + 16

x = sqrt(y + 16) because x is non-negative.

Hence the inverse function is f^(-1)(x) = sqrt(x + 16). (A)

4 0
3 years ago
PLEASE HELP I REALLY NEED A GOOD GRADE
Slav-nsk [51]

Answer:

For #2 "Parallel" For #3  "Infinitely many"

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
216<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B216%7D%20" id="TexFormula1" title=" \sqrt{216} " alt=" \sqrt{216} " align=
Shkiper50 [21]
The answer I think it is = 1
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3 years ago
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