Mathematics, 24.02.2021 20:20 dolphin146
Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide. Which equation can be used to determine the length and the width of the rug?
a) 21 = w2 + 4
b)21 = 4w2
c) 21 = w2 – 4w
d) 21 = w2 + 4w
thanks
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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...
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