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Mathematics 13 Online
OpenStudy (anonymous):

A square's side is increased by 9 yards, which corresponds to an increase in the area by 279 square yards. How many yards is the side of the initial square? The sides of the square were ____ yards to begin with.

OpenStudy (anonymous):

(x^2)+279= (x+9)^2

OpenStudy (anonymous):

x= 11 ? @brittany1595

OpenStudy (anonymous):

bingo (:

OpenStudy (anonymous):

thank u its correc. =)

OpenStudy (anonymous):

your very welcome :)

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