Question
A rectangle is 12 cm long and 7 cm wide. 12 of the rectangle is shaded gold and the rest is shaded black. What is the area of the rectangle that is shaded black?
4 m

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A rectangle is 12 cm long and 7 cm wide. 12 of the rectangle is shaded gold and the rest is shaded black. What is the area of the rectangle that is shaded black?