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Rainbow [258]
3 years ago
13

What is now the length in meters?

Mathematics
2 answers:
e-lub [12.9K]3 years ago
6 0
If you have the area of a rectangle as x2 - 49 your factorised version would be (x-7) and (x+7). Since you cannot have a negative measurement it would 7
Natasha_Volkova [10]3 years ago
5 0
I think length is 7-x.
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What is the standard form of this expression? (4y-9)(2y-3)
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Answer:

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Step-by-step explanation:

(4y-9)(2y-3)

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<u>Combine like terms:</u>

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lesya692 [45]

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Step-by-step explanation:

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2 years ago
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Elena-2011 [213]

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