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Expert: Anil - 10/27/2009
Question
the length of a rectangle is L. The width is one more than 3 times the length. Find the area of the rectangle in terms of L________.
Answer
Hi Kristie,
Area of a rectangle = Length X Width
In this case,
Length = L
3 times the Length is = 3 X L = 3L
One more than 3 times the Length is = 3L + 1
Width = One more than 3 times the Length = 3L + 1
Area = L X (3L + 1) = 3L^2 + L
Have fun with your mathematics
Anil Kale
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