SOLUTION: A rectangular room must have a perimeter of 90 feet and an area of at least 250 square feet. Describe the possible widths of the room. Round your answers to the nearest tenth of a

Question 1063230: A rectangular room must have a perimeter of 90 feet and an area of at least 250 square feet. Describe the possible widths of the room. Round your answers to the nearest tenth of a foot.
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39627) (Show Source): You can put this solution on YOUR website!
w and L

Substitute.

Solution is between and including the two zeros.

Answer by MathTherapy(10556) (Show Source): You can put this solution on YOUR website!

A rectangular room must have a perimeter of 90 feet and an area of at least 250 square feet. Describe the possible widths of the room. Round your answers to the nearest tenth of a foot.

Dimensions: 38.50781059 by 6.492189406, or 38.5 by 6.5
Therefore,
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