a rectangle has a length at is 3x-2 units long and a width that is x+1 units wide. what is the area of the rectangle (in square units)?

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The formula for the Area of a rectangle is:A=L*Wwhere A stands for Area, L stands for length, and W stands for width.A=L*WA=(3x-2)units*(x+1)unitsA=3X^2+3X-2X-2 units*unitsA=3X^2+X-2 square unitsnote: "3X^2" stands for "three times X squared". "*" stands for "multiplied by".

A=L*W=(3x-2)(x+1)=3x^2+x-2 sq.unit....