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Kipish [7]
4 years ago
11

This is an test question if you a 11 or 12th grade i need help

Mathematics
2 answers:
goblinko [34]4 years ago
6 0

Answer:

2x - 3 with no remainder

Step-by-step explanation:

apex

disa [49]4 years ago
5 0
The answer is B. Because when you get 2x^2+3x-9 and factor it you get 
(2x-3)(x+3)/(x+3). The x+3 you cancel out and you're left with 2x-3. Hope that helps 
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san4es73 [151]

Your answer is true.

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y is used to represent the y-axis.

b is used to represent the y-intercept.

<em>If you have any questions, feel free to ask! :)</em>

3 0
4 years ago
20 points please help
Tanzania [10]

Answer:

A.30

Step-by-step explanation:

5 0
3 years ago
What is 310.286 rounded to the nearest tenth
Pani-rosa [81]
The tenths place is the first number to the right of the decimal. in the number 310.286, the two is in the tenths place. the 7 (in the hundreths place) causes the number to be rounded up to 310.3 when rounded to the tenths
6 0
3 years ago
Read 2 more answers
Can anyone help me with this? giving brainliest to correct answer!!
Lilit [14]

Answer:

  (4n^2)/(21n +3) . . . . n ≠ -3/2 or 0 or 1/7

Step-by-step explanation:

  \dfrac{\left(\dfrac{14n^2+19n-3}{30n^2+45n}\right)}{\left(\dfrac{49n^2-1}{20n^3}\right)}=\dfrac{(2n+3)(7n-1)}{15n(2n+3)}\cdot\dfrac{20n^3}{(7n-1)(7n+1)}\\\\=\dfrac{20n^2}{15(7n+1)}=\boxed{\dfrac{4n^2}{21n+3}}

8 0
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wlad13 [49]
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