Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide. Which equations can be used to determi

Question

Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide. Which equations can be used to determine the length and the width of the rug

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Mít Mít 3 years 2021-09-05T14:10:52+00:00 1 Answers 30 views 0

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  1. taiduc
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    2021-09-05T14:12:48+00:00
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    Answer:

    21 = x( x+4)

    Step-by-step explanation:

    21 = x(x+4)

    This equation is used because two sides are being multiplied by each other and the second one is four feet longer than the other one.

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