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stealth61 [152]
2 years ago
9

PLS HELP QUICK!!!!! 28 POINTS EACH

Mathematics
2 answers:
serg [7]2 years ago
7 0

Answer:

better do what I do, add never goes wrong

Step-by-step explanation:

i lied it always does

Brilliant_brown [7]2 years ago
6 0
X=46
180-130=50
180-96=84
50+84=134
180-134=46
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shusha [124]

Answer:

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Step-by-step explanation:

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3 years ago
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zubka84 [21]

Answer:

1

Step-by-step explanation:

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4 0
3 years ago
Help me please 100 points! with work!
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Solve the system by substitution.<br>3x-6y=2<br>4x+3y=-1​
crimeas [40]

Answer:

y = -1/3

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Step-by-step explanation:

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substitute for x

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8 0
3 years ago
PLEASE HELP WILL GET BRAINIEST
NeX [460]
You have a lot of questions here, I can help you with a few of them.

When you simplify the polynomials, you put together all of the terms that have the same degree. That means the variables have the same exponents. The number of terms are the items separated by plus and minus signs.

Here are the answers for the first three:


1) 8x^3+2x^2-3x+9&#10;

2)  4w^2 + 14w + 17

3)  -3x^3+9x^2 +3x
6 0
3 years ago
Read 2 more answers
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