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Write a simplified polynomial expression in standard form to represent the area of the rectangle below. A picture of a rectangle is shown with one side labeled as 2 x minus 4 and another side labeled as x plus 5 2x2 + 6x − 20 2x2 − 4x − 20 2x2 + 6x + 20 2x2 + 10x + 20
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|dw:1465493962917:dw|
that is how it looks
Area is length times width. So do that.
??
You have the length and the width, in the diagram...
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so how do i solve this?
|dw:1465494124880:dw|
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