1 year ago

12. Perimeter: y-1 2y + 3 3y + 4

Mathematics

1 answer:

kogti [31]1 year ago

8 0

21 squared 2

Step-by-step explanation:

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Answer:

x=90

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Step-by-step explanation:

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so x=90

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therefore,y=67

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Answer:

solution,

$0.5(20x - 50y + 36) - 0.25( - 100x + 40y - 12) \\ = 10x - 25y + 18 + 25x - 10y + 3 \\$

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$= 10x + 25x - 25y - 10y + 18 + 3 \\$

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Hope this helps...

Good luck on your assignment...

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2 years ago

Which expression is equivalent

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I would say c
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