Mathematics, 04.02.2021 02:20, tyreshagarrett123

Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide. Tammy wrote an equation that could be used to solve the width of the rug. Which of the following represents the equation after converting it to standard form? Question 1 options:

w2+4w+21=0

w2+4w−21=0

4w2+4w−21=0

4w2−21=0

Answers: 3

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Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide...