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____ [38]
3 years ago
15

I need help with this

Mathematics
1 answer:
Arturiano [62]3 years ago
4 0

Answer:

Bc,AB,Ac

Step-by-step explanation:

Bc because

Bc is 150

Ab is 150

Ac is 100

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Rationalize the expression. Write it in simplest form.<br><br> 9x/√-2x-11
GenaCL600 [577]
This appears to be just an expression we are simplifying, not an equation we are solving.  I THINK you are saying that the expression looks like this:
\frac{9x}{ \sqrt{-2x-11} }
If you rationalize the denominator, you would get this expression:
\frac{9x}{ \sqrt{-2x-11} } * \frac{ \sqrt{-2x-11} }{ \sqrt{-2x-11} }
which, after simplifying, looks like this:
\frac{9x \sqrt{-2x-11} }{-2x-11}
and that's as simple as I can see that one getting.  You can't factor anything out of the denominator to cancel with the numerator, so I think you're as simple as you can get there!
3 0
2 years ago
&lt; Last spring, Kai planted a total of 9 green peppers and tomatoes in the community garden.
ExtremeBDS [4]

Answer:

Step-by-step explanation:

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4 = x = the number of pepper plants

3 0
3 years ago
Triangle A is rotated 180° counterclockwise about the origin. Which figure is the transformed figure?
rusak2 [61]

if you have a picture of the options that would be great! but for now, i’m gonna attach a picture with an example of a transformation.

the first triangle shows what it’s starting at.

the first transformation is turn 90 degrees clockwise.

the second transformation is turned ANOTHER 90 degrees, which would make the total transformation 180 degrees

8 0
3 years ago
What common fraction is equivalent to 3/12
777dan777 [17]

Answer:

1/4 is the common fraction

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3 years ago
Help me please <br>really need it asap​
matrenka [14]

Answer:

50

Step-by-step explanation:

3 0
3 years ago
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