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sergiy2304 [10]
3 years ago
6

The length of a classroom is 4 feet longer that’ll it’s width. Write a polynomial to express the area of classroom. Then calcula

te the area if the width is 22 feet.
Mathematics
1 answer:
Agata [3.3K]3 years ago
5 0

Answer:

Polynomial: A = x(x+4)

A = 572 ft^2

Step-by-step explanation:

The polynomial is just x, the width, multiplied by x+4, the length.

The area is just A = 22(22+4). This equals 572 ft^2

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<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>2</em><em>2</em><em>/</em><em>7</em><em>×</em><em>1</em><em>9</em><em>6</em>

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