Mathematics, 21.08.2020 01:01 maibelgarza
The width of a rectangle measures (6.8d-4.2)(6.8d−4.2) centimeters, and its length measures (9.2d+8.7)(9.2d+8.7) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?
Answers: 1
, measured in centimeters.
) of a rectangle, measured in centimeters, is represented by this formula:
and 
are width and length, measured in centimeters. 
and 
, the expression that represents the perimeter is:
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The width of a rectangle measures (6.8d-4.2)(6.8d−4.2) centimeters, and its length measures (9.2d+8....
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