25-01-2021
Mathematics

contestada

The length of a rectangular garden is three feet less than twice its width. If the perimeter of the garden is 42 fett, what is its length?

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yooakim99 yooakim99

25-01-2021

Answer:

13 feet

Step-by-step explanation:

If the length is 3 less than 2x the width, you can set up the equation 2(2w-3) + 2(w) = 72 and solve. That gives you w = 8. Lastly plug it in and that gives you 13.

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