Hi,
P =0r L + w = 44cm
the length of a rectangle is 4cm less than five times the width
(5x-4cm) + x = 44cm
6x = 48cm
x = 8cm, the width. Length is 36cmcm
CHECKING our answer***
8cm + 36cm = 44cm 0r 16cm + 72cm = 88cm
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