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OpenStudy (anonymous):
the star spangled banner that flew over Fort McHenry during the war of 1812 had a perimeter of 144ft its length measure 12ft more than its width use a system of equations to find its dimensions
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OpenStudy (eyust707):
We need to find two variables, length and width. That means we have two unknowns which means we need to write two equations based on the information they gave us.
OpenStudy (eyust707):
What is the equation for perimeter?
OpenStudy (anonymous):
what I wrote is all the info I have
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