help please i would be grateful+working out if you can.
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length = X+2 , breadth=3
(x+2)×3=96
3x+6=96
3x=96-6
3x=90
X=90÷3=30cm^2
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Answer:
Area of rectangle = l x b
96 = (x+2)3
96 = 3x + 6
96-6 = 3x
90/3 = x
30 = x
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