Question 376089
fencing 120 feet
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width = w feet
length = 5w
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2*(L+W)= perimeter
2*(W+%W)=120
2*6w=120 
12w=120
/12
W=10 feet the width
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length = 5W = 5*10 =50
Dimensions are 50 by 10 feet
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Area = L*W
Area =  50*10=500 square feet
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