SOLUTION: please help me figure out this question.
The perimeter of a rectangular swimming pool is not to exceed 70 ft. The
length is to be twice the width. what widths, w, will meet th
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Question 691182: please help me figure out this question.
The perimeter of a rectangular swimming pool is not to exceed 70 ft. The
length is to be twice the width. what widths, w, will meet these conditions?
thank you for helping me out(:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The perimeter of a rectangular swimming pool is not to exceed 70 ft. The
length is to be twice the width. what widths, w, will meet these conditions?
-----
P <= 70 ft.
L = 2W
-----
Inequality:
2(L+W) <= 70
L+W <= 35
------
2W+W <= 35
3W <= 35
Width <= 11 2/3 feet
----
Length = 2W <= 23 1/3 feet
==============================
Cheers,
Stan H.
==============
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