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Mathematics

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A building in a city has a rectangular base. The length of the base measures 60 ft less than twicetwice the width. The perimeter of this base is 810 ft. What are the dimensions of the base

Answer :

Аноним Аноним

Today at 6:03 AM

4w-65 = 455
4w = 520
w = 130 feet (width)
.
Length then:
3w-65 = 3(130)-65 = 390-65 = 325 feet (length)
.
dimensions of base:
130 feet by 325 feet

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