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Tcecarenko [31]
2 years ago
13

Which of the following equations is written in standard form ? A. 2.5x+3=12 B. -10x-3=1 C. 2x+3=12 D. 5x+5y=10

Mathematics
1 answer:
muminat2 years ago
8 0
D. 5x+5y=10

The other 3 could be simplified further and have no y value.

Hope that helps
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On a map, 12 inch represents 45 mile.
lozanna [386]
Hello,


So 45 divided by 12 would get you 3.75. If I were to convert this in a mixed number, I would get me 2 1/2. So your answer is D


Hope this helps.



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2 years ago
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Answer:

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Rufina [12.5K]

Answer:

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Step-by-step explanation:

we have

y=x^{2}-3

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we know that

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so

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y=(0)^{2}-3

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step 2

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we know that

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so

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Adds 3 both sides

x^{2}-3+3=0+3

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take square root both sides

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so

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Step-by-step explanation:

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The answer to the question

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3 years ago
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