The length of a rectangle is twice the width. The perimeter is 126 centimeters. Which system of equations will determine the length, L, and the width, W. of the rectangle?
A
L +2 = w
2L +2W = 126
L+W= 2
OB.
LW = 126
C.
L=2W
2L + 2W = 126
D
W = 22
L + 2W = 126
E.
2 = W
L+W = 126

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