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OpenStudy (anonymous):
John made a rectangle pen for his dog using 28 feet of fencing. If the width of the pen is 2 feet more than one-half the length, what is the length and width of the pen? The length of the pen is i got 6 feet??
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OpenStudy (saifoo.khan):
Total = 28 feet W = 0.5x + 2 L = x 2(x) + 2(0.5x + 2) = 28 2x + x + 4 = 28 3x = 24 x = 8 L = 8 feet W = 6 feet Double check - (8 + 8 + 6 + 6 = 28)
OpenStudy (anonymous):
8 feet??
OpenStudy (saifoo.khan):
L = Length.
OpenStudy (anonymous):
yeah so 8 feet right?
OpenStudy (saifoo.khan):
L = Lol
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OpenStudy (saifoo.khan):
Y= yess.
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