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A rectangle has a perimeter of 30 units and its dimensions are whole numbers.  How many different possible values are there for the area?

 Dec 5, 2020
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2 L + 2 W = 30

L+W = 15

14  1

13  2

12  3

11  4

10  5

 9   6

 8   7      Seven ways

 Dec 5, 2020

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