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1. The top of a building is a rectangle whose length is 60 ft more than the width. The perimeter is 520 feet. What is the length? L = 100 ft L= 80 ft L = 40 ft L = 160ft
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1. The top of a building is a rectangle whose length is 60 ft more than the width. The perimeter is 520 feet. What is the length?

L = 100 ft
L= 80 ft
L = 40 ft
L = 160ft

User Arnehehe
by
7.5k points

1 Answer

4 votes
520/2= 260

260= x + x +60
200=2x
X=100
100+60=160
160 feet
User Dragan Radivojevic
by
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