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3 years ago

13

the floor plan is 22' in length, and 12' in width. What is the ratio of the length of the room to it's area? where Area = Length

x Width

1 answer:

Alenkinab [10]3 years ago

4 0

The ratio of the length of the room to its area is
$\frac{22}{12 \times 22} = \frac{1}{12}$

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Required

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The numerator of $\frac{f(x + h) - f(x)}{ h}$ is:

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Collect like terms

$f(x + h) - f(x) = \frac{7}{2}x -\frac{7}{2}x + \frac{7}{2}h- 16 + 16$

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