SOLUTION: A rectangular room is 3 times as long as it is wide, and its perimeter is 56 meters. Find the dimension of the room.

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Question 1137951: A rectangular room is
3
times as long as it is wide, and its perimeter is
56
meters. Find the dimension of the room.

Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!



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In unit of meters:
width 7
length 21

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