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OpenStudy (anonymous):
the length of the rectangle is 5 centimeters less than twice width, it's area is 63 square centimeter. find the dimension of the rectangle! The width is the length is
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OpenStudy (anonymous):
suppose you label the width as W , what would the expression for length be in terms of W?
OpenStudy (anonymous):
i need the answer in 2 minutes. plse do it
OpenStudy (anonymous):
no, sorry.
OpenStudy (anonymous):
then u tell me the formula
OpenStudy (anonymous):
if the width is W, then the length is 5 less than twice the width. twice the width is 2W 5 less than that is 2W-5 so 2W-5 is the length and W is the width. the area is given as 63. area is length times width. solve for W.
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