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Algebra
Tutor: None Selected Time limit: 1 Day

the perimeter of a rectangular herb  garden is 74 ft. if the length of the garden is 5ft longer than 3 times its width, what is the gardens width 

Jul 7th, 2015

l = 3w + 5

2l+2w = 74

(2*(3w+5)) +2w =74

8w + 10 = 74

8w =64

w = 64/8 = 8 ft


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Jul 7th, 2015

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