Answer:
L = 40.5
W = 39.5
Step-by-step explanation:
P = 2L + 2W
160 = 2(x+1) + 2x
160 = 2x + 2 + 2x
160 = 4x + 2
-4x = 2 - 160
-4x = - 158
x = 39.5
Substitute x = 39.5
W = x
L = x +1
= 39.5 + 1
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Answer:
L = 40.5
W = 39.5
Step-by-step explanation:
P = 2L + 2W
160 = 2(x+1) + 2x
160 = 2x + 2 + 2x
160 = 4x + 2
-4x = 2 - 160
-4x = - 158
x = 39.5
Substitute x = 39.5
W = x
W = 39.5
L = x +1
= 39.5 + 1
L = 40.5