3 years ago

Whats this question im confused 9/250

Mathematics

1 answer:

romanna [79]3 years ago

8 0

Its probably a division question. 250 divided by nine which is 27.7 which rounds to 28.

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EXPLANATION

The given rectangle has area,

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It was given to us that, the length of the rectangle is l=(x+8)

To find the width, we need to factor, the expression for the area.

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$A = (x + 8)(x - 9)$

We know that area of a rectangle is

$A = l \times w$

Hence the width of the rectangle is,

$w = (x - 8)$

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