Omg i'm confuse 7(x+4) =9(x -2)
2 answers:
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The formula for finding the area of a rug: 
Plugging in the values we know, we can solve for s.
Take the square root of both sides.
is approximately equal to 8.89
So, 8.89 feet is the answer.
Plugging in the values we know, we can solve for s.
Take the square root of both sides.
So, 8.89 feet is the answer.