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kaheart [24]
3 years ago
14

Simplificando a expressão (3x^2 + 5x - 2) + (x^2 - 2x - 1) , vamos obter :

Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0
You have to add all the common terms together.

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Solve 2x+3y=6 for y<br><br> Answers listed: <br> y=-2/3x+2<br> y=2/3x-2<br> y=2x-3<br> y=2x+6
iren2701 [21]
2x + 3y = 6 <=>

3y = -2x + 6 <=>

y = -2/3x + 6/3 <=>

y = -2/3x + 2

The answer is the first one.
4 0
3 years ago
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Klio2033 [76]

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2 years ago
I need help with this question
gladu [14]

Answer:

I believe it is:

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Subtract 4 times the positive square root of z from thrice of x
AfilCa [17]

The required expression would be  

Step-by-step explanation:

Since we have given that

subtract 4 times the positive square root of z from thrice of x

​So, thrice of x would be

4 times the positive square root of z would be

Subtract the later from former would be

Hence, the required expression would be

# learn more:

13 subtracted from thrice of a number.

brainly.in/question/7972837

6 0
2 years ago
a child should no longer play in the kid zone area when they reach 4'4" tall joe is 54" tall is he allowed to play in the kid zo
Andreyy89

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