Respuesta :

ChoiSungHyun

Step-by-step explanation:

Perimeter of Rectangle

= 2 * (Length + Width).

We have 2 * (Length + Width) = 40 feet.

=> Length + Width = 40/2 = 20 feet

=> Width = 20 - Length = 20 - 12 = 8 feet.

The width is 8 feet.

manissaha129

Answer:

The perimeter of a rectangular rug is 40 feet

Perimeter=2×(length+ width)

Let the width of the rug be x

According to the above problem,

40=2(12+x)

40/2=(12+x)

20=(12+x)

x=(20-12)

x=8

Hence, the width of the rug is 8 feet.

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