The area of the room that is not covered by the rug is:
Step-by-step explanation:
Let L be the length of the room
and
W be the width of the room
Then
L = 3x^2
W = 7x+14
Area of the bedroom:
Area of Rug:
Let S be the side of rug
S = 4x+3
The area of the room that is not covered by the rug will be obtained by subtracting the area of the rug from the area of the room.
So,
Hence,
Keywords: Rectangle, square
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Answer:
sorry I can't know.
you can ask from your teacher
is this the full question?
What ever you have learned
Its like a working machine like for ex any vending machine