The length of a rectangular room is 5 feet greater than its width. Which of the following equations represents the area (A) of the room?
A = 5x
A = 2x+2(x+5)
A = x(x+5)
A = x+(x+5)
Correct Answer : C
We need to find the are of the rectangle from the given case. Letting x represent the width of the rectangle. Then, we can find the area of the rectangle as follows.
Length of rectangle=(x+5)
Width of the rectangle= x
Area of the rectangle, A= Length*width=(x+5)*x
A=x(x+5)
Thus, the area of the rectangle is x(x+5).
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Explanation
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Â
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Explanation
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Correct Answer is D
Explanation
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Explanation
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Explanation
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Explanation
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Explanation
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Correct Answer is C
Explanation
We need to find the are of the rectangle from the given case. Letting x represent the width of the rectangle. Then, we can find the area of the rectangle as follows.
Length of rectangle=(x+5)
Width of the rectangle= x
Area of the rectangle, A= Length*width=(x+5)*x
A=x(x+5)
Thus, the area of the rectangle is x(x+5).
Correct Answer is C
Explanation
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Explanation
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