eudoramagritte eudoramagritte

29-03-2020
Mathematics

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The length of a rectangular room is 3 feet less than twice the width. If the perimeter of the room is 48 feet what is it’s length

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bowielin5000 bowielin5000

29-03-2020

Answer: 15 feet

Step-by-step explanation:

length= 2w-3

width=w

2(2w-3+w)=48

2(3w-3)=48

6w-6=48

w-1=8

w= 9

length= 2(9)-3

length= 15

Answer Link

alee7914 alee7914

17-09-2020

Answer:

15 feet

Step-by-step explanation:

Answer Link

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