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laila [671]
3 years ago
13

Which number(s) below belong to the solution set of the equation? Check all that apply. x + 12 = 13 A. 13 B. 312 C. 0 D. 25 E. 1

4 F. 1
Mathematics
2 answers:
Grace [21]3 years ago
8 0

x + 12 = 13

Subtract 12 from both sides

x + 12 -12 = 13 - 12

x = 1


Answer

F. 1


Goshia [24]3 years ago
8 0
Your answer should be 1 not sure
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Answer:

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Step-by-step explanation:

Hi there!

Length of the field: 14x-3x^2+2y units

Width of the field: 5x-7x^2+7y units

To find how much greater the length of the field is than the width, subtract the width from the length:

14x-3x^2+2y-(5x-7x^2+7y)

Open up the parentheses

= 14x-3x^2+2y-5x+7x^2-7y

Combine like terms

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Therefore, the length is 9x+4x^2-5y units greater than the width.

I hope this helps!

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3 years ago
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8_murik_8 [283]
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Read 2 more answers
Y=109x <br>y=79x+2506<br> can some one solve both equations and a graph would be helpful plz
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Answer:

x ≈ 83.533

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Step-by-step explanation:

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Step 2: Plug <em>x</em> in

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