SOLUTION: Traffic signs are regulated by the Manual on Uniform Traffic Control Devices. The perimeter of some traffic sign must be 84 inches. Its lenth is 8 inches longer than its width.
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Question 443747: Traffic signs are regulated by the Manual on Uniform Traffic Control Devices. The perimeter of some traffic sign must be 84 inches. Its lenth is 8 inches longer than its width. FInd the dimensions of this sign.
