Homework Help: algebra

Posted by scott on Thursday, March 29, 2012 at 8:56pm.

method of substitution
the perimeter of some traffic sigh must be 126 inches. Also its length is 11 inches longer than its width. Find the dimensions

algebra - Steve, Friday, March 30, 2012 at 11:29am
L = W+11
2L+2W=126

substitute and solve

Answer this Question

Related Questions

math - traffic signs are regulated by the manual on uniform control devices. the...
math - the perimeter of some traffic sign must be 150 inches also its length is ...
college math - the perimeter of some traffic sign must be 128 inches the length ...
ALGEBRA - The perimeter of a traffic sign must be 128 inches. It's length is...
Math - 1) Rectangle ABCD has a perimeter of 106 inches. If the width is 7 inches...
ALGEBRA - Perimeter of some traffic signs must be 74 inches.It's length is ...
Algebra - Perimeter of traffic sign is 140 inches. The length is 14 inches ...
Algebra 1 - The perimeter of the rectangle shown below is 16a+2b. Which ...
algebra - Find the length of one base of a trapezoid if the area is 126 inches ...
math-algebra - The perimeter of a rectangle is 174 inches. The length exceeds ...

For Further Reading

First Name:
School Subject:
Answer: