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The width of a rectangle is 3 inches less than its length.the perimeter is 130 inches.Whats the dimension of the rectangle

The width of a rectangle is 3 inches less than its length.the perimeter is 130 inches.Whats the dimension of the rectangle
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3 votes
the width of a rectangle is 3 inches less than its length.the perimeter is 130 inches.Whats the dimension of the rectangle

asked
User Anindya Sengupta
by
8.4k points

1 Answer

3 votes
l=w+3
P=2l + 2w
2l= 2w+6
130=4w+6
-6 -6
124 = 4w
31= w
width= 31 length = 34

answered
User Dennkster
by
9.0k points
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