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irga5000 [103]
3 years ago
7

Please help thankyou!

Mathematics
1 answer:
Dafna11 [192]3 years ago
6 0

I don't know what it's says

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5x^2+3x-6x^3+4x^2+2x^3-x+10 when this polynomial is simplified, what is the coefficient of x^3?
Simora [160]
The polynomial would simplify to:
-4x^3 + 9x^2 + 2x + 10
Therefore the coefficient of x^3 would be -4.
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3 years ago
Tell which measure is greater. Four liters or one gallon.
Hoochie [10]

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Step-by-step explanation:

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Algebra need to solve question
Zigmanuir [339]

Answer:

2

Step-by-step explanation:

(3+\sqrt{7})(3-\sqrt{7}) \\

First do 3 x 3 = 9 - keep this 9 to the side for now

Then do 3 x -\sqrt{7} = -\sqrt{21} - also keep this to the side for now

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3 years ago
Additive verse 2 step equation 2g+44=50+g
castortr0y [4]

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6

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3 years ago
Help please do not understand
miskamm [114]
Multiply the 2 numbers, 2.5 and 3.9 and then you will get 9.75
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<span>The answer is 9.75 x 10^11</span>
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